Question

A card is drawn from a standard deck of cards. What is the probability of drawing a red card or a spade?

Answer 1

Number of cards in a deck = 52
Number of Spade = 13
Number of red cards = 26
Total cards that are either red or a spade = 13 + 26 = 39

P(red or a spade) = 39/52 = 3/4


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Answer: Probability of a red card or a spade is 3/4.
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