Rounding Numbers: Learn
- 27.17469 rounded to the nearest whole number is 27
- 36.74691 rounded to the nearest whole number is 37
- 12.34690 rounded to the nearest tenth is 12.3
- 89.46917 rounded to the nearest tenth is 89.5
- 50.02139 rounded to the nearest hundredth is 50.02
- 72.63539 rounded to the nearest hundredth is 72.64
- 46.83531 rounded to the nearest thousandth is 46.835
- 9.63967 rounded to the nearest thousandth is 9.640
Rules for rounding decimals
- Retain the correct number of decimal places (e.g. 3 for thousandths, 0 for whole numbers)
- If the next decimal place value is 5 or more, increase the value in the last retained decimal place by 1.
Round Decimals: Practice
Round to the indicated precision.
to the nearest
Press the Start Button To Begin
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|Game Name||Description||Best Score|
|How many correct answers can you get in 60 seconds?||0|
Extra time is awarded for each correct answer.
Play longer by getting more correct.
|How fast can you get 20 more correct answers than wrong answers?||999|
Math Lessons by Grade
- Estimation and Mental Math
- Naming Numbers
- Percents and Ratios
- Place Value