Skip to content
LessonPrint

Round to the Nearest Hundred is a free printable Grade 3 maths worksheet on rounding to the larger unit, 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 22 of 25 · the same problems every time you open this link.

Next set

One paper per pupil

12345678910111213141516171819202122232425

Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

Round to the Nearest Hundred

3.NBT.A.1

NameDate

Round each number.

1.Round 216 to the nearest hundred
2.Round 766 to the nearest hundred
3.Round 470 to the nearest hundred
4.Round 342 to the nearest hundred
5.Round 129 to the nearest hundred
6.Round 543 to the nearest hundred
7.Round 787 to the nearest hundred
8.Round 706 to the nearest hundred
9.Round 564 to the nearest hundred
10.Round 938 to the nearest hundred
11.Round 648 to the nearest hundred
12.Round 348 to the nearest hundred

LessonPrint · 3.NBT.A.1 · Set 22 · free to copy for classroom use

Answer key — Round to the Nearest Hundred

Set 22. Prints on its own sheet.

  1. 1.200
  2. 2.800
  3. 3.500
  4. 4.300
  5. 5.100
  6. 6.500
  7. 7.800
  8. 8.700
  9. 9.600
  10. 10.900
  11. 11.600
  12. 12.300

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