Rounding Decimals

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

  1. Retain the correct number of decimal places (e.g. 3 for thousandths, 0 for whole numbers)
  2. 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.

00:00

to the nearest

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