Common Core 7.SP

Grade 7 Probability Test Generator

Generate Grade 7 probability tests with answer keys and printable PDF output.

This page supports teacher searches for common core grade 7 probability test and classroom-ready answer key workflows.

Create Grade 7 probability test →

Sample questions

1. A bag has 6 red and 4 blue marbles. P(blue)?
2. Roll a fair die. P(odd)?
3. Flip two coins. P(exactly one head)?
4. Spinner has 8 equal sections; 3 are green. P(not green)?
5. A class has 12 girls and 8 boys. P(selecting a girl)?

Answer key preview

1. 2/5

4 out of 10 reduces to 2/5.

2. 1/2

3 odd outcomes out of 6.

3. 1/2

Outcomes HT and TH are 2 of 4.

Skills assessed

  • Simple probability
  • Sample space counting
  • Fraction simplification
  • Contextual interpretation

Common student mistakes

  • Wrong denominator
  • Not simplifying fractions
  • Mixing dependent vs independent event ideas

Related topic pages

Grade 7 proportions test →Grade 7 equations test →Grade 7 geometry test →Grade 7 full test generator →

FAQ

Which probability topics are included?
Simple probability, compound probability, and interpretation of chance in context.
Can I use this for chapter tests?
Yes. It works for quick quizzes, chapter checks, and benchmark review.