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6th Grade Probability Worksheet — Level 2 — Practice Set 3 — Answers

Answer sheet with worked solutions for the 6th Grade probability worksheet.

Success TutoringWorksheetsAnswer sheet6th Grade · Mathematics · Probability

6th Grade Probability Worksheet — Level 2 — Practice Set 3 — Answers

Write each probability as a fraction in simplest form.

1.The probability that it rains tomorrow is . What is the probability that it does not rain?

Answer:

  1. P(not rain) = 1 − =
2.A fair six-sided die is rolled. What is the probability of rolling an even number?

Answer:

  1. Favorable outcomes: 3 out of 6
3.The probability that it rains tomorrow is . What is the probability that it does not rain?

Answer:

  1. P(not rain) = 1 − =
4.A fair six-sided die is rolled. What is the probability of rolling a prime number?

Answer:

  1. Favorable outcomes: 3 out of 6
5.A bag has 5 red, 5 blue and 2 green marbles. One is chosen at random. What is the probability it is green?

Answer:

  1. Total marbles: 12
  2. P(green) = 2/12 =
6.A bag has 2 red, 6 blue and 1 green marbles. One is chosen at random. What is the probability it is blue?

Answer:

  1. Total marbles: 9
  2. P(blue) = 6/9 =
7.The probability that it rains tomorrow is . What is the probability that it does not rain?

Answer:

  1. P(not rain) = 1 − =
8.The probability that it rains tomorrow is . What is the probability that it does not rain?

Answer:

  1. P(not rain) = 1 − =
9.A fair six-sided die is rolled. What is the probability of rolling a number greater than 1?

Answer:

  1. Favorable outcomes: 5 out of 6
10.A bag has 3 red, 1 blue and 3 green marbles. One is chosen at random. What is the probability it is blue?

Answer:

  1. Total marbles: 7
  2. P(blue) = 1/7 =
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