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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 25 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 287 to the nearest hundred
2.Round 500 to the nearest ten
3.Round 787 to the nearest ten
4.Round 129 to the nearest hundred
5.Round 165 to the nearest ten
6.Round 656 to the nearest hundred
7.Round 964 to the nearest hundred
8.Round 153 to the nearest hundred
9.Round 772 to the nearest ten
10.Round 322 to the nearest hundred
11.Round 816 to the nearest ten
12.Round 984 to the nearest ten

LessonPrint · 3.NBT.A.1 · Set 25 · free to copy for classroom use

Answer key — Round to Ten or Hundred

Set 25. Prints on its own sheet.

  1. 1.300
  2. 2.500
  3. 3.790
  4. 4.100
  5. 5.170
  6. 6.700
  7. 7.1000
  8. 8.200
  9. 9.770
  10. 10.300
  11. 11.820
  12. 12.980

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