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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 12 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 512 to the nearest hundred
2.Round 133 to the nearest ten
3.Round 610 to the nearest ten
4.Round 931 to the nearest ten
5.Round 792 to the nearest ten
6.Round 927 to the nearest hundred
7.Round 361 to the nearest ten
8.Round 153 to the nearest hundred
9.Round 885 to the nearest hundred
10.Round 575 to the nearest ten
11.Round 283 to the nearest hundred
12.Round 667 to the nearest hundred

LessonPrint · 3.NBT.A.1 · Set 12 · free to copy for classroom use

Answer key — Round to Ten or Hundred

Set 12. Prints on its own sheet.

  1. 1.500
  2. 2.130
  3. 3.610
  4. 4.930
  5. 5.790
  6. 6.900
  7. 7.360
  8. 8.200
  9. 9.900
  10. 10.580
  11. 11.300
  12. 12.700

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