Review Addition
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- Add Objects I
- Add Objects II
- Adding Numbers I
- Adding Numbers II
- Adding Using Words
- Addition Facts for 0, 1, and 2
- Addition Facts for 3 and 4
- Addition Facts for 5 and 6
- Addition Facts for 7, 8, and 9
- All Addition Facts to 9 + 9
- addUpTo10
- Sum of 10 + (1-9)
- What number needed to total twenty
- Adding Tens
- Add 2-Digit Numbers Without Regrouping
- Addition Three 1-Digit Numbers
- Adding Hundreds
- Add With Mental Math
- Add With Pencil and Paper
- Add With a Calculator
- Addition Using Estimation
- Front-End Estimation of Sums
- Adding Three 2-Digit Numbers
- Adding 3-Digit Numbers
- Adding 4-Digit Numbers
- Adding 5-Digit Numbers
- Adding 6-Digit Numbers
- Adding 7-Digit Numbers
- Inverse Relationship of Add and Subtract
- Properties of Addition
- Place Value Expanded Form
- Relationship of Addition to Multiplication
- Addition Terms
- Add Vertically
- Add Decimal Tenths
- Adding Nickels and Pennies
- Adding Dimes and Pennies
- Adding Dimes, Nickels and Pennies
- Adding Dollars, Dimes and Pennies
- Addition of Money
- Adding 2 Decimals
- Adding 3 Decimals
- Adding Feet and Inches
- Adding Pounds and Ounces
- Add Weeks and Days
- Add Days and Hours
- Adding Minutes and Hours
- Add Minutes and Seconds
- Add Hours to a Time
- Add Half-Hours to a Time
- Addition Using Estimation
- Front-End Estimation of Sums
- Estimate Sum of Decimals
- Place Value Expanded Form
- The Four Basic Operations
- Adding Roman Numerals
- 1-Digit Addition Equations
- 2-Digit Addition Equations
- 3-Digit Addition Equations
- 4-Digit Addition Equations
- 5-Digit Addition Equations
- 6-Digit Addition Equations
- Adding One-Digit Integers
- One-Digit Integer Addition Equations
- Adding Two-Digit Integers
- Two-Digit Integer Addition Equations
- Adding Three Integers
- Three-Digit Integer Addition Equations
- Four-Digit Integer Addition Equations
- Add Like Fractions
- Least Common Denominator
- Adding Fractions
- Add Mixed Numbers
Click the button when you are ready to begin.
(There are 73 lessons in this review.)
Add Objects I: Practice
How Many Boxes?
00:00
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+ |
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incorrect.
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Add Objects II: Practice
How Many Boxes?
00:00
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|
+ |
|
= |
Press the Start Button To Begin
You have
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correct and
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incorrect.
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percent correct.
Add Numbers I: Practice
What is the Sum of the two Numbers?
00:00
| + |
Press the Start Button To Begin
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correct and
0
incorrect.
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percent correct.
Add Numbers II: Practice
What is the Sum of the two Numbers?
00:00
| + | = |
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correct and
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incorrect.
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percent correct.
Add Using Words: Practice
What is the sum of the two numbers?
00:00
| plus | is |
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correct and
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incorrect.
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percent correct.
Addition with 0, 1, 2: Practice
What is the Sum of the two Numbers?
00:00
| + |
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correct and
0
incorrect.
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percent correct.
Addition with 3 and 4: Practice
What is the Sum of the two Numbers?
00:00
| + |
Press the Start Button To Begin
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correct and
0
incorrect.
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percent correct.
Addition with 5 and 6: Practice
What is the Sum of the two Numbers?
00:00
| + |
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correct and
0
incorrect.
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percent correct.
Addition with 7, 8, 9: Practice
What is the Sum of the two Numbers?
00:00
| + |
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correct and
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incorrect.
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percent correct.
Addition Facts Up To 9: Practice
What is the Sum of the two Numbers?
00:00
| + |
Press the Start Button To Begin
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correct and
0
incorrect.
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percent correct.
Add to Ten: Practice
What number needs to be added to make ten?
00:00
| + |
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correct and
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incorrect.
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percent correct.
Add to Ten: Practice
What is the Sum of the two Numbers?
00:00
| + |
Press the Start Button To Begin
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correct and
0
incorrect.
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percent correct.
Add to Twenty: Practice
What number needs to be added to total twenty?
00:00
| + |
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correct and
0
incorrect.
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percent correct.
Adding Tens: Practice
What is the Sum of the two Numbers?
00:00
| + | = |
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correct and
0
incorrect.
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Adding Two-Digit Numbers: Practice
What is the Sum of the two Numbers?
00:00
| + | = |
Press the Start Button To Begin
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correct and
0
incorrect.
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0
percent correct.
Adding Three 1-Digit Numbers: Practice
What is the Sum of the three Numbers?
00:00
| + | + | = |
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correct and
0
incorrect.
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0
percent correct.
Adding Hundreds: Practice
What is the Sum of the two Numbers?
00:00
| + | = |
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Add with Mental Math: Practice
What is the Sum of the two Numbers?
00:00
| + | = |
Press the Start Button To Begin
You have
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correct and
0
incorrect.
This is
0
percent correct.
Add with Mental Math: Practice
What is the Sum of the two Numbers?
00:00
| + | = |
Press the Start Button To Begin
You have
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correct and
0
incorrect.
This is
0
percent correct.
Add with a Calculator: Practice
What is the Sum of the two Numbers?
00:00
| + | = | ||
Press the Start Button To Begin
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correct and
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incorrect.
This is
0
percent correct.
Estimating with Rounding: Practice
Estimate the sum by rounding the two numbers.
00:00
| + | = |
Press the Start Button To Begin
You have
0
correct and
0
incorrect.
This is
0
percent correct.
Add with Front-End Estimation: Practice
Estimate the sum using Front-End Estimation
00:00
+ is about
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correct and
0
incorrect.
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0
percent correct.
Adding Two-Digit Numbers: Practice
What is the Sum of the three Numbers?
00:00
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correct and
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incorrect.
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percent correct.
Adding Three-Digit Numbers: Practice
What is the Sum of the two Numbers?
00:00
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Press the Start Button To Begin
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correct and
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incorrect.
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percent correct.
Adding Four-Digit Numbers: Practice
What is the Sum of the two Numbers?
00:00
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Press the Start Button To Begin
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correct and
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incorrect.
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percent correct.
Adding Five-Digit Numbers: Practice
What is the Sum of the two Numbers?
00:00
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correct and
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incorrect.
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percent correct.
Adding Six-Digit Numbers: Practice
What is the Sum of the two Numbers?
00:00
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correct and
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incorrect.
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percent correct.
Adding Seven-Digit Numbers: Practice
What is the Sum of the two Numbers?
00:00
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correct and
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incorrect.
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percent correct.
Relationship Between Add and Subtract: Practice
What number should replace X?
00:00
If X + X = X,
then X - X = X
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Properties of Addition: Practice
What property is illustrated?
00:00
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Expanded Form: Practice
What is the number?
00:00
| = |
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correct and
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incorrect.
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percent correct.
Multiplying by Repeated Addition: Practice
Write the corresponding multiplication expression
00:00
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Addition Terms: Practice
Choose the correct term.
00:00
In the equation , the "" is called
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Adding Two-Digit Numbers: Practice
What is the Sum of the two Numbers?
00:00
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correct and
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incorrect.
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percent correct.
Adding Tenths: Practice
What is the sum?
00:00
+ =
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correct and
0
incorrect.
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percent correct.
Adding Coins: Practice
Find the sum of the coins.
00:00
nickels and pennies
cents
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incorrect.
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Adding Coins: Practice
Find the sum of the coins.
00:00
dimes and pennies
cents
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incorrect.
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Adding Coins: Practice
Find the sum of the coins.
00:00
dimes, nickels, and pennies
cents
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correct and
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incorrect.
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percent correct.
Adding Coins: Practice
Find the sum of the coins.
00:00
dollars, dimes, and pennies
cents
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correct and
0
incorrect.
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percent correct.
Add Money: Practice
What is the sum of the two amounts?
00:00
| $ | + | $ | = |
| $ | |||
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correct and
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incorrect.
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Add Decimals: Practice
What is the sum?
00:00
| + | = |
Press the Start Button To Begin
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correct and
0
incorrect.
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0
percent correct.
Add Decimals: Practice
What is the sum?
00:00
| + | + | = |
Press the Start Button To Begin
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correct and
0
incorrect.
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0
percent correct.
Add Feet and Inches: Practice
00:00
feet and
inches
plus
feet and
inches
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correct and
0
incorrect.
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percent correct.
Add Pounds and Ounces: Practice
00:00
pounds and
ounces
plus
pounds and
ounces
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correct and
0
incorrect.
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percent correct.
Add Weeks and Days: Practice
00:00
weeks and
days
plus
weeks and
days
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correct and
0
incorrect.
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0
percent correct.
Add Days and Hours: Practice
00:00
days and
hours
plus
days and
hours
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correct and
0
incorrect.
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0
percent correct.
Add Hours and Minutes: Practice
00:00
hours and
minutes
plus
hours and
minutes
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correct and
0
incorrect.
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0
percent correct.
Add Minutes and Seconds: Practice
00:00
minutes and
seconds
plus
minutes and
seconds
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correct and
0
incorrect.
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percent correct.
Add Hours: Practice
What is the sum of the times?
00:00
hours past :00
0:00 AMPM
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correct and
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incorrect.
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Add Half Hours: Practice
What is the sum of the timse?
00:00
hours minutes past
0:00 AMPM
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correct and
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incorrect.
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percent correct.
Estimating with Rounding: Practice
Estimate the sum by rounding the two numbers.
00:00
| + | = |
Press the Start Button To Begin
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0
correct and
0
incorrect.
This is
0
percent correct.
Add with Front-End Estimation: Practice
Estimate the sum using Front-End Estimation
00:00
+ is about
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0
correct and
0
incorrect.
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0
percent correct.
Estimating with Rounding: Practice
Estimate the sum by rounding the two numbers.
00:00
| + | = |
Press the Start Button To Begin
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correct and
0
incorrect.
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0
percent correct.
Expanded Form: Practice
What is the number?
00:00
| = |
Press the Start Button To Begin
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correct and
0
incorrect.
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0
percent correct.
Four Basic Operations: Practice
What is the answer?
00:00
| = |
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correct and
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incorrect.
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0
percent correct.
Roman Numerals: Practice
What is the sum of the Roman Numerals?
00:00
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incorrect.
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Adding Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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Adding Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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Adding Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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correct and
0
incorrect.
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Adding Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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correct and
0
incorrect.
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0
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Adding Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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correct and
0
incorrect.
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0
percent correct.
Adding Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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correct and
0
incorrect.
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Add Integers: Practice
What is the sum of the two integers?
00:00
| + | = |
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correct and
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incorrect.
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percent correct.
Integer Addition Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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correct and
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incorrect.
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percent correct.
Add Integers: Practice
What is the sum of the two integers?
00:00
| + | = |
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correct and
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incorrect.
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Integer Addition Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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correct and
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incorrect.
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percent correct.
Add 3 Integers: Practice
What is the sum of the integers?
00:00
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correct and
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incorrect.
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percent correct.
Integer Addition Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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correct and
0
incorrect.
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0
percent correct.
Integer Addition Sentences: Practice
What number would complete the equation?
00:00
| + | = |
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correct and
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incorrect.
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Add Like Fractions: Practice
Add. (Do not simplify.)
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|
+ |
|
= |
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LCD: Practice
Rename the fractions using their least common denominator
00:00
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|
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Add Fractions: Practice
Add the fractions.
00:00
State the answer as a simplified fraction, and not a mixed number.
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|
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Add Mixed Numbers: Practice
Add the mixed numbers.
00:00
Do not simplify your answer.
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= |
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Explore
Math Lessons by Grade
Math Topics
- Addition
- Algebra
- Comparing
- Counting
- Decimals
- Division
- Equations
- Estimation and Mental Math
- Exponents
- Fractions
- Geometry
- Measurement
- Money
- Multiplication
- Naming Numbers
- Patterns
- Percents and Ratios
- Place Value
- Properties
- Statistics
- Subtraction