6th grade percent of a number worksheets

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Sixth grade percent worksheets vary the unknown across the complete relationship: find the part, find the whole, or find the percent. Values are paired for exact whole-number results and percents in 5% steps.

Free printable PDF worksheet, aligned to Common Core 6.RP.A.3.c.

Each print is a different sheet with its own answer key. You don't need to sign up.


The kind of problems you'll get

Find the missing part, whole, or percent. Show your work.

  1. 10% × 40

    Answer: 4

  2. 15% × = 3

    Answer: 20

  3. % × 32 = 8

    Answer: 25

Every print pulls a fresh set of problems at this level, so a make-up test or a second sibling never gets the same sheet.

What's on a 6th grade sheet

The sample sheet above has 12 problems. Its answers run from 4 to 92. On the 5th grade sample they run from 4 to 84.

Every version prints on US Letter or A4, with its answer key after the problems.

How to teach this

First label the whole, part, and percent, then mark which one is missing. Make 10% the home base when finding a part. For a missing whole or percent, write the relationship before undoing the multiplication.

Watch for: Kids treat 25% of 60 as 25 × 60 or 60 − 25. Percent means out of 100, so 25% is 25 hundredths of the number. Kids attach a % sign to every answer. Use it only when the unknown is the percent: 25% of 60 is 15, but 15 is 25% of 60.

Common questions about 6th grade percent of a number

What percents show up on a 6th grade sheet?
Everything in 5% steps, from 5% up to 90%. The numbers are chosen so every answer is whole. The thinking is in the percent, not messy division.
Should my child use a calculator?
No. The values are chosen for exact arithmetic, so students can reason from the part, whole, and percent relationship without a calculator.

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Aligned to Common Core 6.RP.A.3.c. Reviewed by the One more sheet team. Content version 240, updated September 2026.

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