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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 8 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 1163 to the nearest hundred
2.Round 7404 to the nearest hundred
3.Round 9105 to the nearest hundred
4.Round 6407 to the nearest hundred
5.Round 7356 to the nearest hundred
6.Round 6832 to the nearest hundred
7.Round 8472 to the nearest hundred
8.Round 2082 to the nearest hundred
9.Round 1573 to the nearest hundred
10.Round 1277 to the nearest hundred
11.Round 7500 to the nearest hundred
12.Round 4268 to the nearest hundred

LessonPrint · 3.NBT.A.1 · Set 8 · free to copy for classroom use

Answer key — Round Four-Digit Numbers

Set 8. Prints on its own sheet.

  1. 1.1200
  2. 2.7400
  3. 3.9100
  4. 4.6400
  5. 5.7400
  6. 6.6800
  7. 7.8500
  8. 8.2100
  9. 9.1600
  10. 10.1300
  11. 11.7500
  12. 12.4300

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