Review Seventh Grade
If you get stuck, click here and find the highlighted lesson.
 Comparing 6Digit Numbers
 Ordering 6Digit Numbers
 Comparing Numbers Through the Millions
 Ordering 7Digit Numbers
 Comparing Integers
 Comparing Integers II
 Comparing Integers III
 3Digit Addition Equations
 Adding 4Digit Numbers
 4Digit Addition Equations
 Adding 5Digit Numbers
 5Digit Addition Equations
 Adding 6Digit Numbers
 6Digit Addition Equations
 Adding 7Digit Numbers
 Subtract 5Digit Numbers
 5Digit Subtraction Sentences
 Subtract 6Digit Numbers
 6Digit Subtraction Sentences
 Subtract 7Digit Numbers
 Multiplying 2Digit Numbers
 Multiplying 3Digit Numbers
 Multiplying 3Digit by 2Digit
 Multiplying Three Numbers
 Multiplying 5Digit Numbers
 Multiplying 5Digit by 2Digit Numbers
 Multiplying 5Digit by 3Digit Numbers
 Multiplying 6Digit by 2Digit Numbers
 Multiplying 6Digit by 3Digit Numbers
 1Digit Multiplication Sentences
 2Digit Multiplication Sentences
 Dividing 3Digit Without Remainder
 Dividing 3Digit Numbers
 Dividing 4Digit by 2Digit Numbers
 Dividing 5Digit by 3Digit Numbers
 Dividing 6Digit by 2Digit Numbers
 Dividing 6Digit by 3Digit Numbers
 Dividing 7Digit by 3Digit Numbers
 Dividing 7Digit by 4Digit Numbers
 1Digit Division Sentences
 2Digit Division Sentences
 Percent Of A Number
 What Percent?
 Relationship between Fractions and Decimals
 Relationship between Fractions and Percents
 Relationship between Percents and Fractions
 Relationship between Decimals and Percents
 Relationship between Percents and Decimals
 Comparing Fractions and Decimals
 Comparing Fractions and Whole Numbers
 Divisibility Rules
 Factors
 Prime and Composite Numbers
 Greatest Common Factor
 Least Common Multiple
 Order of Operations
 Order of Operations II
 Properties of Addition
 Properties of Multiplication
 Multiplying Thousandths by Thousandths
 Divide Decimals by Whole Numbers
 Multiplying Fractions
 Multiply Fraction by Whole Number
 Multiply Mixed Numbers
 Reciprocals
 Dividing Fractions
 Divide Fraction by Whole Number
 Divide Mixed Numbers
 Adding Fractions
 Subtracting Fractions
 Adding Decimals
 Adding 3 Decimals
 Divide Decimals by Tenths
 Divide Decimals
 Ordering Decimal Numbers
 Rounding Decimals
 Estimate Sum of Decimals
 Estimate Difference of Decimals
 Use Ratios
 Determine Ratios
 CrossMultiplying Proportions
 Unit Rate
 Addition Using Estimation
 Subtraction Using Estimation
 Rounding Numbers to Thousands
 Rounding Numbers to Ten Thousands
 Rounding Numbers to Hundred Thousands
 FrontEnd Estimation of Sums
 FrontEnd Estimation of Differences
 Metric Prefixes
 Metric Prefixes 2
 Metric Symbols
 Metric Symbols 2
 Metric Number Values
 Metric Number Values 2
 Place Value in Metric Units
 Place Value in Metric Units 2
 Convert Celsius to Fahrenheit Part I
 Convert Celsius to Fahrenheit Part II
 Convert Fahrenheit to Celsius Part I
 Convert Fahrenheit to Celsius Part II
 Convert Metric Masses
 Compare Metric Masses
 Adding Pounds and Ounces
 Subtracting Pounds and Ounces
 Multiply Pounds and Ounces
 Divide Pounds and Ounces
 Convert Metric Volume
 Compare Metric Volumes
 US Volume
 Multiply Gallons, Quarts, and Pints
 Divide Gallons, Quarts, and Pints
 Convert Metric Lengths
 Compare Metric Lengths
 US Length I
 US Length II
 Adding Feet and Inches
 Subtracting Feet and Inches
 Multiply Feet and Inches
 Divide Feet and Inches
 Convert between Metric and US Lengths
 Time Difference  Hours
 Time Difference  Half Hours
 Time Difference  Quarter Hours
 Time Difference  5 Minutes
 Time Difference  Minutes
 Add Hours to a Time
 Add HalfHours to a Time
 Time Zones: Continental US
 Time Zones: Canada
 Time Zones: North America
 Time Zones: Europe
 Standard to Military Time
 Military to Standard Time
 Amount of Change from a Purchase
 Coins for Making Change
 Sales Tax
 Total Price with Sales Tax
 Sales Commission
 Discount Price
 Price after Markup
 Simple Interest
 Simple Interest Total
 Shipping and Handling Fees
 Calculating Tips
 Estimating Tips
 Calculate Unit Price
 Total From Unit Price
 Identify Triangles by Angles
 Identify Triangles by Sides
 Types of Polygons
 Polygon Names by Number of Sides
 Find 3rd Angle of Triangle
 Find 4th Angle of Quadrilateral
 Find Complementary Angle
 Find Supplementary Angle
 Identify Complementary and Supplementary Angles
 Trigonometry Terms I
 Trigonometry Terms II
 Perimeter of a Square
 Perimeter of a Rectangle
 Perimeter of a Parallelogram
 Circumference of a Circle
 Area of a Square
 Area of a Rectangle
 Area of a Parallelogram
 Area of a Trapezoid
 Area of a Triangle
 Area of a Circle
 Surface Area of a Cube
 Surface Area of a Rectangular Prism
 Surface Area of a Cylinder
 Volume of a Cube
 Volume of a Rectangular Prism
 Volume of a Cylinder
 Volume of a Sphere
 Volume of a Cone
 Volume of a Pyramid
 Absolute Value
 Comparing Integers
 Adding OneDigit Integers
 OneDigit Integer Addition Equations
 Adding TwoDigit Integers
 TwoDigit Integer Addition Equations
 Adding Three Integers
 ThreeDigit Integer Addition Equations
 FourDigit Integer Addition Equations
 OneDigit Integer Subtraction Equations
 Subtracting Integers
 TwoDigit Integer Subtraction Equations
 ThreeDigit Integer Subtraction Equations
 FourDigit Integer Subtraction Equations
 Multiplying Integers
 Dividing Integers
 Evaluate a 1Variable Expression
 Evaluate a 2Variable Expression
 Evalute to Solve Equations
 OneStep Equations Part 1
 OneStep Equations Part 2
 OneStep Equations Part 3
 TwoStep Equations
 Inequalities
 Statistical Mean or Average Part I
 Statistical Mean or Average Part II
 Statistical Mode
 Statistical Range Part I
 Statistical Range Part II
 Statistical Median Part I
 Statistical Median Part II
 Basic Counting Principle
 Factorial
 Permutations
 Combinations
 Simple Probability
 Powers by Multiplication
 Evaluate Squares
 Evaluate Squares II
 Evaluate Cubes
 Evaluate Exponents
 Evaluate Integers with Exponents
 Convert Standard Numbers to Scientific Notation
 Convert Scientific Notation to Standard Numbers
 Compare Scientific Notation and Standard Numbers
 Convert Decimals to Scientific Notation
 Convert Scientific Notation to Decimals
 Convert Negative Numbers to Scientific Notation
 Multiplying Numbers in Scientific Notation
 Dividing Numbers in Scientific Notation
 Number Sets
 Variable Expressions Vocabulary
 Basic Axioms of Algebra
 Commutative/Associative Axioms and Rearrangement
 Distributive, Identity, and Inverse Properties
 Properties of Addition
 Properties of Multiplication
 Find Geometric Pattern 1
 Find Geometric Pattern 2
 Find Geometric Pattern 3
 Find Missing Integers by 1's
 Find Missing Integers
Click the button when you are ready to begin.
(There are 240 lessons in this review.)
Compare 6Digit Numbers: Practice
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Ordering Numbers: Practice
Place the Numbers In Ascending or Descending Order
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Where does the number go?
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Compare Numbers Through Millions: Practice
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Ordering Numbers: Practice
Place the Numbers In Ascending or Descending Order
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Where does the number go?
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Compare Integers: Practice
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Compare Integers: Practice
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Compare Integers: Practice
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Adding Sentences: Practice
What number would complete the equation?
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Adding FourDigit Numbers: Practice
What is the Sum of the two Numbers?
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Adding Sentences: Practice
What number would complete the equation?
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Adding FiveDigit Numbers: Practice
What is the Sum of the two Numbers?
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Adding Sentences: Practice
What number would complete the equation?
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Adding SixDigit Numbers: Practice
What is the Sum of the two Numbers?
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Adding Sentences: Practice
What number would complete the equation?
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Adding SevenDigit Numbers: Practice
What is the Sum of the two Numbers?
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Subtract: Practice
What is the difference?
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Subtraction Sentences: Practice
What number would complete the equation?
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Subtract: Practice
What is the difference?
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Subtraction Sentences: Practice
What number would complete the equation?
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Subtract: Practice
What is the difference?
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Multiplication: Practice
What is the product of the two numbers?
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Multiplication: Practice
What is the product of the two numbers?
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Multiplication: Practice
What is the product of the two numbers?
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Adding Three 1Digit Numbers: Practice
What is the Sum of the three Numbers?
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Multiplication: Practice
What is the product of the two numbers?
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Multiplication: Practice
What is the product of the two numbers?
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Multiplication: Practice
What is the product of the two numbers?
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Multiplication: Practice
What is the product of the two numbers?
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Multiplication: Practice
What is the product of the two numbers?
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Multiplication Sentences: Practice
What number would complete the equation?
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Multiplication Sentences: Practice
What number would complete the equation?
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Dividing Without Remainder: Practice
What is the quotient?
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Dividing Without Remainder: Practice
What is the quotient?
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Dividing Without Remainder: Practice
What is the quotient?
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R  
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Dividing Without Remainder: Practice
What is the quotient?
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Dividing Without Remainder: Practice
What is the quotient?
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R  
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Dividing Without Remainder: Practice
What is the quotient?
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Dividing With Remainder: Practice
What is the quotient?
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Dividing With Remainder: Practice
What is the quotient?
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Division Sentences: Practice
What number would complete the equation?
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Division Sentences: Practice
What number would complete the equation?
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÷  xx  =  xx 
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Percents: Practice
Determine the given percent of the number.
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Round your answers to the nearest whole number.
% of is
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Percents: Practice
What percent is the first number of the second?
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Round your answers to the nearest whole number.
is what percent of ?
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Fractions to Decimals: Practice
What decimal Does the Fraction Represent?
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Round your answer to the nearest hundredth.
Convert X to a decimal:
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Fractions to Percents: Practice
What Percent Does the Fraction Represent?
00:00
Round your answer to the nearest whole number.
Convert X to a percent:
%
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Percents to Fractions: Practice
What Fraction does the Percent Represent?
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Convert X% to a fraction:

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Decimals to Percents: Practice
What Percent Does the Decimal Represent?
00:00
Round your answer to the nearest whole number.
Convert X to a percent:
%
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Percents to Decimals: Practice
What Decimal Does the Percent Represent?
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Convert X% to a decimal:
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Compare Integers: Practice
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Compare Integers: Practice
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Divisibility: Practice
Is it divisible?
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Is the number divisible by the number ?
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Factors: Practice
What is a factor of the number?
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A factor (other than 1 and itself) of
is
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Prime or Composite: Practice
Identify whether the number is prime or composite.
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Is the number prime or composite?
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GCF: Practice
What is the GCF of the two numbers?
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The GCF of
and
is:
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LCM: Practice
What is the LCM of the two numbers?
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The LCM of
and
is:
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Order of Operations: Practice
Evaluate using proper order of operations.
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Order of Operations: Practice
Evaluate using proper order of operations.
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=
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Properties of Addition: Practice
What property is illustrated?
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Properties of Multiplication: Practice
What property is illustrated?
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Multiply Decimals: Practice
What is the product?
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Divide Decimals: Practice
What is the quotient?
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Multiply Fractions: Practice
What is the product?
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State the answer as a simplified fraction, and not a mixed number.

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Multiply Fractions: Practice
What is the product?
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State the answer as a simplified fraction, and not a mixed number.

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Multiply Mixed Numbers: Practice
Find the product.
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= 

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Reciprocals: Practice
Find the reciprocal.
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Express your answer as a single fraction or a whole number.
The reciprocal of is
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Divide Fractions: Practice
What is the quotient?
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State the answer as a simplified fraction, and not a mixed number.

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Divide Fractions: Practice
What is the quotient?
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State the answer as a simplified fraction, and not a mixed number.

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Divide Mixed Numbers: Practice
Find the quotient.
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= 

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Add Fractions: Practice
Add the fractions.
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State the answer as a simplified fraction, and not a mixed number.

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Subtract Fractions: Practice
Subtract the fractions.
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State the answer as a simplified fraction, and not a mixed number.

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Add Decimals: Practice
What is the sum?
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Add Decimals: Practice
What is the sum?
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Divide Decimals: Practice
What is the quotient?
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Divide Decimals: Practice
What is the quotient?
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Round your answer to the nearest thousandth.
÷  = 
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Ordering Decimals: Practice
Place the Numbers In Ascending or Descending Order
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Where does the number go?
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Round Decimals: Practice
Round to the indicated precision.
00:00
to the nearest
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Estimating with Rounding: Practice
Estimate the sum by rounding the two numbers.
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Estimating with Rounding: Practice
Estimate the difference by rounding the two numbers.
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Ratios: Practice
What is the number?
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If A:B is : and =, then what is ?
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Ratios: Practice
What is the ratio?
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Reduce your answer to lowest terms and use the format A:B.
What is the ratio of A to B if A= and B=?
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Proportions: Practice
What is the missing term?
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Determine the value of x by crossmultiplying.
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Unit Rate: Practice
What is the missing term?
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Determine the value as a unit rate.
meters
seconds
meters
1 second

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Estimating with Rounding: Practice
Estimate the sum by rounding the two numbers.
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+  = 
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Estimating with Rounding: Practice
Estimate the difference by rounding the two numbers.
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Rounding Numbers: Practice
Round the number to the nearest thousand.
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Rounding Numbers: Practice
Round to the nearest tenthousand.
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Rounding Numbers: Practice
Round to the nearest hundredthousand.
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Add with FrontEnd Estimation: Practice
Estimate the sum using FrontEnd Estimation
00:00
+ is about
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Subtract with FrontEnd Estimation: Practice
Estimate the difference using FrontEnd Estimation
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 is about
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Metric Units: Practice
Complete the statement.
00:00
is the for:
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Metric Units: Practice
Complete the statement.
00:00
is the for:
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Metric Symbols: Practice
Complete the statement.
00:00
uses the symbol:
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Metric Symbols: Practice
Complete the statement.
00:00
uses the symbol:
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0
correct and
0
incorrect.
This is
0
percent correct.
Metric Values: Practice
Complete the statement.
00:00
is the for:
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Metric Values: Practice
Complete the statement.
00:00
is the for:
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Metric Place Values: Practice
Complete the statement.
00:00
is the metric for:
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Metric Place Values: Practice
Complete the statement.
00:00
is the metric for:
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Converting Temperature: Practice
Convert and round to the nearest degree.
00:00
°C  =  °F 
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Converting Temperature: Practice
Convert and round to the nearest degree.
00:00
°C  =  °F 
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Converting Temperature: Practice
Convert and round to the nearest degree.
00:00
°F  =  °C 
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Converting Temperature: Practice
Convert and round to the nearest degree.
00:00
°F  =  °C 
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Metric Mass: Practice
Convert the units.
00:00
How many s are in a ?
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Compare Metric Mass: Practice
00:00
s are  a 
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Add Pounds and Ounces: Practice
00:00
pounds and
ounces
plus
pounds and
ounces
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Add Pounds and Ounces: Practice
00:00
pounds and
ounces
minus
pounds and
ounces
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Multiply Pounds and Ounces: Practice
00:00
pounds and
ounces
times
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Divide Pounds and Ounces: Practice
00:00
pounds and
ounces
divided by
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Metric Volume: Practice
Convert the units.
00:00
How many s are in a ?
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Compare Metric Volume: Practice
00:00
s are  a 
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
US Volume: Practice
Convert the units.
00:00
How many are in a ?
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Multiply Gallons, Quarts, and Pints: Practice
00:00
gallons,
quarts, and
pints
times
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Divide Gallons, Quarts, and Pints: Practice
00:00
gallons,
quarts, and
pints
divided by
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Metric Length: Practice
Convert the units.
00:00
How many s are in a ?
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Compare Metric Length: Practice
00:00
s are  a 
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
US Length: Practice
Convert the units.
00:00
How many are in a ?
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
US Length: Practice
Convert the units.
00:00
How many are in a ?
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Add Feet and Inches: Practice
00:00
feet and
inches
plus
feet and
inches
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Add Feet and Inches: Practice
00:00
feet and
inches
minus
feet and
inches
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Multiply Feet and Inches: Practice
00:00
feet and
inches
times
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Divide Feet and Inches: Practice
00:00
feet and
inches
divided by
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0
correct and
0
incorrect.
This is
0
percent correct.
Convert Metric and US Units: Practice
Convert the measurements.
00:00
About how many are in ?
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0
incorrect.
This is
0
percent correct.
Time Difference in Hours: Practice
The right clock is later than the left clock. How many hours later?
00:00
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Time Difference in Half Hours: Practice
The right clock is later than the left clock. How much later?
00:00
Hours:
Minutes:
0 hours and 0 minutes
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Time Difference in Quarter Hours: Practice
The right clock is later than the left clock. How much later?
00:00
Hours:
Minutes:
0 hours and 0 minutes
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Time Difference in 5Minute Intervals: Practice
The right clock is later than the left clock. How much later?
00:00
Hours:
Minutes:
0 hours and 0 minutes
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Time Difference in Minutes: Practice
The right clock is later than the left clock. How much later?
00:00
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Add Hours: Practice
What is the sum of the times?
00:00
hours past :00
0:00 AMPM
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Add Half Hours: Practice
What is the sum of the timse?
00:00
hours minutes past
0:00 AMPM
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Time Zones: Practice
Determine the correct Time
00:00
At :00 in time,
what is the time in time?
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0
correct and
0
incorrect.
This is
0
percent correct.
Time Zones: Practice
Determine the correct Time
00:00
At :00 in time,
what is the time in time?
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0
correct and
0
incorrect.
This is
0
percent correct.
Time Zones: Practice
Determine the correct Time
00:00
At :00 in time,
what is the time in time?
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0
correct and
0
incorrect.
This is
0
percent correct.
Time Zones: Practice
Determine the correct Time
00:00
At :00 in time,
what is the time in time?
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0
correct and
0
incorrect.
This is
0
percent correct.
Military Time: Practice
Convert to military time.
00:00
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Military Time: Practice
Convert to standard time.
00:00
hours
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You have
0
correct and
0
incorrect.
This is
0
percent correct.
Change Due: Practice
How much change is due from the purchase?
00:00
What is the amount of change due for
a $ charge and
a $.00 payment?
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incorrect.
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Change Due: Practice
Determine the fewest coins needed to make the correct change.
00:00
What is the amount of change due for
a $ charge and
a $.00 payment?
X $10 bills
X $5 bills
X $1 bills
X Quarters
X Dimes
X Nickels
X Pennies
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Sales Tax: Practice
What is the sales tax?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the sales tax amount if the rate is % and
you make a purchase of $?
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incorrect.
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0
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Sales Tax: Practice
What is the total with sales tax?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the sales tax amount if the rate is % and
you make a purchase of $?
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incorrect.
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0
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Commission: Practice
What is the commission?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is your commission amount if the rate is % and
you make a sale of $?
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0
incorrect.
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0
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Discount Price: Practice
What is the discounted sale price?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the discounted sale price of an item that originally cost $ but is now % off?
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incorrect.
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Markup: Practice
What is total cost with markup?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the total cost if the markup rate is % and
the original cost is $?
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0
incorrect.
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0
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Simple Interest: Practice
What is the simple interest?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the interest for a loan of $ over years at a % interest rate?
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0
incorrect.
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Simple Interest: Practice
What is the total paid?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the total payback amount for a loan of $ over years at a % interest rate?
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incorrect.
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Shipping and Handling: Practice
What is the shipping and handling charge?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the shipping and handling charge for a $ order with a rate of % and a minimum charge of $.00?
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Total with Tip: Practice
What is the total with tax and tip?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the total cost with tax and a 20% tip if a meal is
$ with a
% tax rate?
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incorrect.
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Estimate Tip: Practice
What is the estimated tip?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the estimated tip for a
$ meal?
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Calculate the Unit Price: Practice
What is the unit price?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the unit price if the total cost is for an item consisting of units?
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Total from Unit Price: Practice
What is the total cost?
00:00
Note: Your answer should begin with a dollar sign and be rounded to the nearest cent.
What is the total cost if the unit price is $ and you need to buy units?
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Triangles: Practice
What type of triangle is it?
00:00
Angle A is °Angle B is °
Angle C is °
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Triangles: Practice
What type of triangle is it?
00:00
Side A is cmSide B is cm
Side C is cm
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Polygons: Practice
How many sides or angles are in the polygon?
00:00
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0
incorrect.
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0
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Polygons: Practice
How many sides or angles are in the polygon?
00:00
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0
incorrect.
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0
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Find Unknown Angles: Practice
00:00
What is the unknown angle of a triangle whose known angles are
° and °?
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Find Unknown Angles: Practice
00:00
What is the unknown angle of a quadrilateral whose known angles are
°,
°, and
°?
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Complementary Angles: Practice
00:00
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incorrect.
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Supplementary Angles: Practice
00:00
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incorrect.
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Complementary and Supplementary: Practice
Are the angles complementary, supplementary, or neither?
00:00
Angle A is °Angle B is °
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Trig Terms: Practice
00:00
is the ratio of:
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Trig Terms: Practice
00:00
The ratio: is known as
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Perimeter: Practice
00:00
What is the perimeter of a square whose side lengths are all feet?
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Perimeter: Practice
00:00
What is the perimeter of a rectangle whose side lengths are feet and feet?
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incorrect.
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0
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Perimeter: Practice
00:00
What is the perimeter of a parallelogram whose side lengths are feet and feet?
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0
incorrect.
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0
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Perimeter: Practice
00:00
What is the circumference of a circle whose
is cm?
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0
incorrect.
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0
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Area: Practice
00:00
What is the area of a square whose side length is cm?
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0
incorrect.
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0
percent correct.
Area: Practice
00:00
What is the area of a rectangle whose
base length is cm
and
height length is cm?
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0
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0
incorrect.
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0
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Area: Practice
00:00
What is the area of a parallelogram whose
base is cm
and
height is cm?
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0
incorrect.
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0
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Area: Practice
00:00
What is the area of a trapezoid with the measurements given?
Bases of cm and cm
Height of cm
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Area: Practice
00:00
What is the area of a triangle whose
base length is cm
and
height length is cm?
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0
incorrect.
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Area: Practice
00:00
What is the area of a circle whose
is cm?
cm^{2}
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Surface Area: Practice
00:00
What is the surface area of a cube whose side length is cm?
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Surface Area: Practice
00:00
What is the surface area of a prism whose side lengths are
cm,
cm, and
cm?
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incorrect.
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Surface Area: Practice
Use 3.14 for pi.
00:00
What is the surface area of a cylinder whose
height = cm and
= cm?
cm^{2}
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incorrect.
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Volume: Practice
00:00
What is the volume of a cube whose side length is cm?
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Volume: Practice
00:00
What is the volume of a prism whose side lengths are
cm,
cm, and
cm?
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Volume: Practice
Use 3.14 for pi.
00:00
What is the volume of a cylinder whose
height = cm and
= cm?
cm^{3}
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Volume: Practice
Use 3.14 for pi and round your answer to the nearest hundredth.
00:00
What is the volume of a sphere whose = cm?
cm^{3}
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Volume: Practice
Use 3.14 for pi and round to the nearest hundredth.
00:00
What is the volume of a cone whose
height = cm and
= cm?
cm^{3}
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Volume: Practice
Round to the nearest hundredth.
00:00
What is the volume of a rectangular pyramid whose
height = cm,
length = cm, and
width = cm?
cm^{3}
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Absolute Value: Practice
00:00
What is the absolute value of the number?
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Compare Integers: Practice
00:00
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Add Integers: Practice
What is the sum of the two integers?
00:00
+  = 
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Integer Addition Sentences: Practice
What number would complete the equation?
00:00
+  = 
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0
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0
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Add Integers: Practice
What is the sum of the two integers?
00:00
+  = 
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0
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0
incorrect.
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0
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Integer Addition Sentences: Practice
What number would complete the equation?
00:00
+  = 
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0
incorrect.
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0
percent correct.
Add 3 Integers: Practice
What is the sum of the integers?
00:00
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0
incorrect.
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Integer Addition Sentences: Practice
What number would complete the equation?
00:00
+  = 
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0
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0
incorrect.
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0
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Integer Addition Sentences: Practice
What number would complete the equation?
00:00
+  = 
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0
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0
incorrect.
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Integer Subtraction Sentences: Practice
What number would complete the equation?
00:00
  = 
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0
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0
incorrect.
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0
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Subtract Integers: Practice
What is the difference of the two integers?
00:00
  = 
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Integer Subtraction Sentences: Practice
What number would complete the equation?
00:00
  = 
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0
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0
incorrect.
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0
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Integer Subtraction Sentences: Practice
What number would complete the equation?
00:00
  = 
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0
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0
incorrect.
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0
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Integer Subtraction Sentences: Practice
What number would complete the equation?
00:00
  = 
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0
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0
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Multiply Integers: Practice
What is the product of the two integers?
00:00
*  = 
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Divide Integers: Practice
What is the quotient of the two integers?
00:00
÷  = 
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Evaluate Expressions: Practice
Evaluate using the given value.
00:00
If x=, then
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Evaluate Expressions: Practice
Evaluate using the given value.
00:00
If x= and y=, then
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Equations: Practice
Solve for x by evaluting.
00:00
If x = ,
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Equations: Practice
Solve for x.
00:00
If ,
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0
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Equations: Practice
Solve for x.
00:00
If ,
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0
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0
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Equations: Practice
Solve for x.
00:00
If ,
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0
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Equations: Practice
Solve for x.
00:00
If ,
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Equations: Practice
Solve for x.
00:00
Note: click the inequality button to toggle the direction of the inequality.
If ,
then x 
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Statistical Mean: Practice
Find the mean.
00:00
Round to the nearest whole number.
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Statistical Mean: Practice
Find the mean.
00:00
Round to the nearest whole number.
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Statistical Mode: Practice
Find the mode.
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Statistical Range: Practice
Find the range.
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Statistical Range: Practice
Find the range.
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Statistical Median: Practice
Find the median.
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Statistical Median: Practice
Find the median.
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Basic Counting Principle: Practice
Find the total possible outcomes.
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Factorial: Practice
Find the value of the factorial.
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! =
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Permutation: Practice
Find the number of permutations.
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P(,) =
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Combination: Practice
Find the number of combinations.
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C(,) =
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Simple Probability: Practice
Find the probability to the nearest hundredth.
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Desired outcomes = ; Possible outcomes =
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Powers by Multiplication: Practice
Write the corresponding base and exponent.
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= ^{} 
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Squaring Numbers: Practice
Determine the value of the exponential expression.
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^{} =
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Squaring Numbers: Practice
Determine the value of the exponential expression.
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^{} =
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Cubing Numbers: Practice
Determine the value of the exponential expression.
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^{} =
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Evaluate Exponents: Practice
Determine the value of the exponential expression.
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^{} =
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Integer Exponents: Practice
Determine the value of the exponential expression.
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^{} =
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Scientific Notation: Practice
Write the number in scientific notation.
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=
x10^{} 
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Scientific Notation: Practice
Write the number in standard form.
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x10^{} =
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Compare Scientific Notation: Practice
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x10^{} 
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Scientific Notation: Practice
Write the number in scientific notation.
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=
x10^{} 
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Scientific Notation: Practice
Write the number in decimal form.
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x10^{} =
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Scientific Notation: Practice
Write the number in scientific notation.
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=
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Scientific Notation: Practice
Multiply.
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x10^{} * x10^{} =
x10^{} 
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Scientific Notation: Practice
Divide.
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x10^{} ÷ x10^{} =
x10^{} 
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Number Sets: Practice
Choose the most specific number set for the given number or definition.
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Variable Expressions Vocabulary: Practice
Choose the most specific term for the given clue or definition.
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Basic Axioms of Algebra: Practice
Choose the most specific term for the given clue or definition.
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Associative, Commutative, and Rearrangement Properties: Practice
What axiom or property is illustrated?
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Distributive, Identity, and Inverse Properties: Practice
What axiom or property is illustrated?
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Properties of Addition: Practice
What property is illustrated?
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Properties of Multiplication: Practice
What property is illustrated?
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Find Pattern: Practice
Note: Look carefully at the sequence's direction.
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Find Pattern: Practice
Note: Look carefully at the sequence's direction.
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Find Pattern: Practice
Note: Look carefully at the sequence's direction.
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Find Missing Number: Practice
Note: Look carefully at the sequence's direction.
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Find Pattern: Practice
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