$Probability: math worksheet for Grade 7, page 1 preview$

Math worksheet · Mathematics

Probability · Grade 7

Simple probability as a fraction in simplest form. 20 problems at a practice level for Grade 7, with an answer key for grown-ups.

Grade 7 · ages 12 to 13
Medium
30 to 40 minutes
2 pages
Free

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

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The 20 problems on the sheet

Directions: Write each probability as a fraction in simplest form.

1. Roll a die. P(number greater than 5) =
2. Bag: 5 red, 7 blue, 5 green. P(blue) =
3. Roll a die. P(number greater than 4) =
4. Roll a die. P(number greater than 1) =
5. Bag: 3 red, 1 blue, 1 green. P(blue) =
6. Roll a die. P(number greater than 3) =
7. Bag: 6 red, 5 blue, 1 green. P(blue) =
8. Bag: 6 red, 9 blue, 3 green. P(blue) =
9. Bag: 1 red, 5 blue, 6 green. P(blue) =
10. Roll a die. P(number greater than 0) =
11. Bag: 4 red, 2 blue, 1 green. P(blue) =
12. Bag: 1 red, 6 blue, 4 green. P(blue) =
13. Bag: 9 red, 6 blue, 6 green. P(blue) =
14. Bag: 2 red, 7 blue, 5 green. P(blue) =
15. Bag: 4 red, 8 blue, 1 green. P(blue) =
16. Bag: 8 red, 1 blue, 5 green. P(blue) =
17. Bag: 7 red, 6 blue, 5 green. P(blue) =
18. Bag: 8 red, 5 blue, 2 green. P(blue) =
19. Bag: 8 red, 4 blue, 4 green. P(blue) =
20. Bag: 2 red, 2 blue, 6 green. P(blue) =

What your child practices

Your child practices math for Grade 7 with this math worksheet.

Grades and ages: Grade 7, ages 12 to 13
Time: About 30 to 40 minutes
Subject: Mathematics
Level: Medium for Grade 7
Answer key: Yes, for grown-ups who sign in
Printing: 2 pages, US Letter or A4, low-ink option
Updated: October 15, 2026

How to use it

Try the first question together so the format is clear. Then let your child work through the rest, showing their thinking on the page. It is pitched at the expected level for Grade 7, for practice after the topic has been taught. Its 2 pages split well across two sittings.

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

Tip for grown-ups: Check the first three problems together before your child carries on alone; most mix-ups show early.

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