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Rounding and Estimating is a free printable Grade 5 maths worksheet on using rounding to check a calculation, aligned to Common Core standard 5.NBT.A.4. It prints 12 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two pupils in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 19 of 25 · the same problems every time you open this link.

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Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Rounding and Estimating

5.NBT.A.4

NameDate

Round each number.

1.Round 18.525 to the nearest tenth
2.Round 44.889 to the nearest tenth
3.Round 3.253 to the nearest tenth
4.Round 15.424 to the nearest tenth
5.Round 13.573 to the nearest tenth
6.Round 54.780 to the nearest tenth
7.Round 56.481 to the nearest tenth
8.Round 95.968 to the nearest tenth
9.Round 85.922 to the nearest tenth
10.Round 34.512 to the nearest tenth
11.Round 38.808 to the nearest tenth
12.Round 15.888 to the nearest tenth

LessonPrint · 5.NBT.A.4 · Set 19 · free to copy for classroom use

Answer key — Rounding and Estimating

Set 19. Prints on its own sheet.

  1. 1.18.5
  2. 2.44.9
  3. 3.3.3
  4. 4.15.4
  5. 5.13.6
  6. 6.54.8
  7. 7.56.5
  8. 8.96.0
  9. 9.85.9
  10. 10.34.5
  11. 11.38.8
  12. 12.15.9

Last reviewed 2026-09-05. Aligned to 5.NBT.A.4 of the Common Core State Standards for mathematics.