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Subtraction Within 10 Color by Number Worksheet

Each region carries one subtraction fact within 10. Subtraction is where counting-on habits hide the longest, and a sheet that only colors correctly when the difference is right makes a guessed answer visible instead of invisible.
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Two pages: the worksheet, then the answer key.

Color by CodeSubtraction within 10 · solve each regionName ______________Date ______________COLOR KEY — SOLVE EACH REGION, MATCH THE ANSWERGYGray = 3 or 4RRed = 8BRBrown = 7GGreen = 5 or 6BBlue = 9SSky blue = 1 or 210 − 98 − 610 − 19 − 08 − 39 − 38 − 39 − 39 − 610 − 69 − 610 − 610 − 39 − 110 − 210 − 29 − 210 − 3Free from mathbuilders.com · works alongside any curriculum
Answer Key: CastleSubtraction within 10 · solve each regionCOLOR KEY — SOLVE EACH REGION, MATCH THE ANSWERGYGray = 3 or 4RRed = 8BRBrown = 7GGreen = 5 or 6BBlue = 9SSky blue = 1 or 2Free from mathbuilders.com · works alongside any curriculum

Teaching notes for subtraction within 10

Differences within 10 are usually the first subtraction a child owns. If the matching addition fact is fast but the subtraction is slow, they are counting back instead of recalling.

How to use this sheet

  • 1. Solve the problem printed inside each region of the picture.
  • 2. Find that answer in the color key at the top of the sheet.
  • 3. Color the region with the crayon next to it. Each swatch also carries a letter code, so the sheet still works printed in black and white.

The picture only comes out right if the facts were answered right, which is the point: a guessed answer shows up as a wrong color instead of disappearing into a page of ticks.

After the subtraction within 10 sheet

A coloring sheet is deliberate, slow practice — good for a first pass and for the facts that are still shaky. Recall speed comes from short repeated retrieval, so pair it with a few minutes of online practice rather than another sheet.

Read the addition and subtraction fluency guide

Build a color by code sheet for any operation and fact set

Other addition and subtraction sets

addition to 10addition to 20subtraction within 20

Frequently Asked Questions

Sums and differences within 10 are usually a Kindergarten and 1st grade target. Use this sheet for early fact practice or as a confidence rebuild.

Each region of the picture shows one subtraction within 10 problem. Solve it, find that answer in the color key at the top of the sheet, and color the region with the crayon next to it. A finished picture only looks right if every fact was answered correctly.

Yes. There is no signup, no email gate, and no download. Choose a picture, press Print, and print it or save it as a PDF from your browser. The answer key prints on its own page after the worksheet.

Use the picture switcher above the sheet to regenerate this subtraction within 10 worksheet on any of the 9 pictures, or open the color by code generator to change the operation and fact set as well.