W.1
Probability with a Number Cube
Q4 · Apr–JunWrite the probability of events when rolling a number cube.
Level
Medium
Problems
Probability with a Number Cube
Skill W.1 · Probability · ★★☆ Medium · Quarter 4
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Score/ 8
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Write each probability as a fraction in simplest form, or as 0 or 1.
Example
Think: A number cube has 6 equally likely outcomes, and 3 of them (2, 4, 6) are even.
- 1Roll the number cube. P(odd) =
- 2Roll the number cube. P(greater than 5) =
- 3Roll the number cube. P(less than 6) =
- 4Roll the number cube. P(prime) =
- 5Roll the number cube. P(even) =
- 6Roll the number cube. P(3) =
- 7Roll the number cube. P(multiple of 3) =
- 8Roll the number cube. P(greater than 2) =
Answer Key
W.1 Probability with a Number Cube · ★★☆ Medium
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