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Cards with the numbers 1 through 40 are placed in a box and thoroughly shuffled. What is the probability of randomly selecting a card with a number less than 10 or a multiple of 15? A. B. C. D.
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Aug 4, 2017
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Cards with the numbers 1 through 40 are placed in a box and thoroughly shuffled.
What is the probability of randomly selecting a card with a number less than 10 or a multiple of 15?
A.
B.
C.
D.
Mathematics
middle-school
Dmitry Baev
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9/40 + 2/40 =
11/40
hope this helps
Avinash Agrawal
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Aug 10, 2017
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Avinash Agrawal
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