$Sun color by number: mixed facts to 40: color-by-number page for Grade 2, page 1 preview$

Color-by-number page · Mathematics

Sun color by number: mixed facts to 40 · Grade 2

Work out the code in every square, then color it using the key to reveal a hidden picture. Practices all four operations.

Grade 2 · ages 7 to 8
Medium
20 to 30 minutes
1 page
Free

The answer key is a separate page for grown-ups. Sign in to download it.

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The color key

Directions: Work out each fact, then color the square with the color for the answer.

Color key
LB 6 = light blue · BK 16 = black · O 18 = orange · Y 40 = yellow

What your child practices

Your child practices all four operations. The skill is “Add and subtract within 20”: add and subtract within 20 by counting on and back.

Grades and ages: Grade 2, ages 7 to 8
Time: About 20 to 30 minutes
Subject: Mathematics
Level: Medium for Grade 2
Answer key: Yes, for grown-ups who sign in
Printing: 1 page, US Letter or A4, low-ink option
Updated: October 15, 2026

How to use it

Set out crayons or colored pencils and look at the whole picture together first. Talk about what is being colored to practice the words that go with it. It is pitched at the expected level for Grade 2, for practice after the skill has been taught.

An answer key comes with it as a separate page that grown-ups download after signing in.

Tip for grown-ups: Check the color key together, then color one number at a time across the whole picture.

Done on paper? A grown-up can record it on the child's page in PlayOwl; downloading alone doesn't count as finished.