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If a bag has 7 red marbles, 5 blue marbles, 12 yellow marbles, 6 green marbles and 11 orange marbles, what is the probability that you will pick either a red marble or an orange marble?
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If a bag has 7 red marbles, 5 blue marbles, 12 yellow marbles, 6 green marbles and 11 orange marbles, what is the probability that you will pick either a red marble or an orange marble?

User Bjunc
by
5.2k points

1 Answer

4 votes

Answer:

18 / 41

Explanation:

(red marbles + orange marbles) / total number of marbles

7 + 11 / 7 + 5 + 12 + 6 + 11

18 / 41

User Niki Trivedi
by
5.9k points
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