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Estimate the Quotient is a free printable Grade 5 math worksheet on rounding the divisor to judge the answer, aligned to Common Core standard 5.NBT.B.6. It prints 8 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students 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.

Estimate the Quotient

5.NBT.B.6

NameDate

Estimate first, then work it out.

1.Estimate 850 ÷ 25 by rounding 25 to the nearest ten, then work it out.
2.Estimate 1850 ÷ 37 by rounding 37 to the nearest ten, then work it out.
3.Estimate 1272 ÷ 24 by rounding 24 to the nearest ten, then work it out.
4.Estimate 1428 ÷ 28 by rounding 28 to the nearest ten, then work it out.
5.Estimate 360 ÷ 12 by rounding 12 to the nearest ten, then work it out.
6.Estimate 836 ÷ 44 by rounding 44 to the nearest ten, then work it out.
7.Estimate 780 ÷ 26 by rounding 26 to the nearest ten, then work it out.
8.Estimate 204 ÷ 12 by rounding 12 to the nearest ten, then work it out.

LessonPrint · 5.NBT.B.6 · Set 12 · free to copy for classroom use

Answer key — Estimate the Quotient

Set 12. Prints on its own sheet.

  1. 1.about 28; exactly 34
  2. 2.about 46; exactly 50
  3. 3.about 64; exactly 53
  4. 4.about 48; exactly 51
  5. 5.about 36; exactly 30
  6. 6.about 21; exactly 19
  7. 7.about 26; exactly 30
  8. 8.about 20; exactly 17

Last reviewed 2026-09-05. Aligned to 5.NBT.B.6 of the Common Core State Standards for Mathematics.