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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 17 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 578 to the nearest hundred
2.Round 518 to the nearest hundred
3.Round 661 to the nearest ten
4.Round 989 to the nearest ten
5.Round 633 to the nearest hundred
6.Round 123 to the nearest hundred
7.Round 706 to the nearest hundred
8.Round 856 to the nearest ten
9.Round 255 to the nearest ten
10.Round 809 to the nearest ten
11.Round 235 to the nearest hundred
12.Round 766 to the nearest ten

LessonPrint · 3.NBT.A.1 · Set 17 · free to copy for classroom use

Answer key — Round to Ten or Hundred

Set 17. Prints on its own sheet.

  1. 1.600
  2. 2.500
  3. 3.660
  4. 4.990
  5. 5.600
  6. 6.100
  7. 7.700
  8. 8.860
  9. 9.260
  10. 10.810
  11. 11.200
  12. 12.770

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