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A set of cards includes 20 yellow cards, and 24 blue cards. What is the probability, written in decimal form, that a blue card is chosen at random? (Help please)
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A set of cards includes 20 yellow cards, and 24 blue cards. What is the probability, written in decimal form, that a blue card is chosen at random? (Help please)

User Crashthatch
by
8.4k points

2 Answers

5 votes
.54 I believe.
20 yellow and 24 blue = 44 cards in all
divide 24 by 44 and you get a .54 repeating decimal.
User Firdous Amir
by
7.9k points
4 votes
0.55
Number of favorable outcome/Total number of possible outcome
24/(20+24)

User Inverted Llama
by
8.4k points
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