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Round Four-Digit Numbers is a free printable Grade 3 maths worksheet on rounding beyond a thousand, 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 3 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 Four-Digit Numbers

3.NBT.A.1

NameDate

Round each number.

1.Round 9270 to the nearest hundred
2.Round 9429 to the nearest hundred
3.Round 9876 to the nearest hundred
4.Round 8794 to the nearest hundred
5.Round 7541 to the nearest hundred
6.Round 7506 to the nearest hundred
7.Round 9354 to the nearest hundred
8.Round 9260 to the nearest hundred
9.Round 5286 to the nearest hundred
10.Round 7709 to the nearest hundred
11.Round 8507 to the nearest hundred
12.Round 4982 to the nearest hundred

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

Answer key — Round Four-Digit Numbers

Set 3. Prints on its own sheet.

  1. 1.9300
  2. 2.9400
  3. 3.9900
  4. 4.8800
  5. 5.7500
  6. 6.7500
  7. 7.9400
  8. 8.9300
  9. 9.5300
  10. 10.7700
  11. 11.8500
  12. 12.5000

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