5th Grade Math (Grade 5) · Chapter 1 · Lesson 1.2 · Printable PDF · Free

Rounding Decimals Worksheet with Answer Key

6 problems on rounding decimals: rounding to the nearest tenth, hundredth or whole number, a garden hose length, finding a hidden digit, fixing rounding mistakes, a number line, and bean plant heights. 2 pages, with a worked answer key and a one-page lesson handout. Free to download, no sign-in.

6 problems2 pagesanswer keylesson handout
Printable Rounding decimals worksheet with answer key - 5th Grade Math (Grade 5) (Page 1 PDF preview)
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What's on the worksheet

  1. Round each number to the place named:
    6.38 to the nearest tenth15.72 to the nearest whole number0.461 to the nearest tenth3.149 to the nearest hundredth22.05 to the nearest tenth
  2. Round the garden hose length to the nearest tenth and to the nearest hundredth.
  3. Find the hidden tenths digit from the rounded values.
  4. Fix Sarah's and Ben's mistakes rounding to the nearest tenth.
  5. Read points A, B and C on a number line from 6.8 to 6.9 and round each to the nearest tenth.
  6. Round Emma's, Jack's and Priya's bean plant heights to the nearest whole number and tenth.

Teach it first

The free lesson teaches it with worked examples and practice problems.

Rounding decimals: the lesson ›