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Daniel Math Academy · Grade 7 Math

Probability of Compound Events

Skill M.5 · Probability · ★★☆ Medium · Quarter 4

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Write each probability as a fraction in simplest form.

1. 1
   Pick a marble, put it back, and pick again. P(blue, then green) = 
2. 2
   Pick a marble, put it back, and pick again. P(blue, then yellow) = 
3. 3
   Pick a marble, put it back, and pick again. P(red, then yellow) = 
4. 4
   Flip a coin and roll a number cube. P(tails and an even number) = 
5. 5
   Flip a coin and roll a number cube. P(heads and a 5) = 

Daniel Math Academy · Grade 7 Math

Answer Key

M.5 Probability of Compound Events · ★★☆ Medium

1. 1$\frac{1}{4}$
2. 2$\frac{8}{81}$
3. 3$\frac{1}{4}$
4. 4$\frac{1}{4}$
5. 5$\frac{1}{12}$