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Round to Ten or Hundred is a free printable Grade 3 maths worksheet on choosing the place from the instruction, aligned to Common Core standard 3.NBT.A.1. 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 15 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.

Round to Ten or Hundred

3.NBT.A.1

NameDate

Round each number.

1.Round 779 to the nearest ten
2.Round 368 to the nearest hundred
3.Round 732 to the nearest ten
4.Round 380 to the nearest hundred
5.Round 522 to the nearest ten
6.Round 589 to the nearest hundred
7.Round 868 to the nearest ten
8.Round 167 to the nearest hundred
9.Round 222 to the nearest ten
10.Round 883 to the nearest hundred
11.Round 414 to the nearest ten
12.Round 908 to the nearest hundred

LessonPrint · 3.NBT.A.1 · Set 15 · free to copy for classroom use

Answer key — Round to Ten or Hundred

Set 15. Prints on its own sheet.

  1. 1.780
  2. 2.400
  3. 3.730
  4. 4.400
  5. 5.520
  6. 6.600
  7. 7.870
  8. 8.200
  9. 9.220
  10. 10.900
  11. 11.410
  12. 12.900

Last reviewed 2026-09-05. Aligned to 3.NBT.A.1 of the Common Core State Standards for Mathematics.