cuppy8lacanWille cuppy8lacanWille

05-05-2017
Mathematics

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If you pick an integer between 1 and 1,000, what is the probability that it is either divisible by 7 or even (or both?

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heyitsskendall heyitsskendall

05-05-2017

there are 500 even numbers 1 - 1000.
7 can go into 1000 about 143 times.
500 + 143 = 643.
Make 1000 = 100 (to make it percentage).
Divide 643 by 10 (because you divided 1000 by 10)
all to equal ABOUT 64.3%

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grafael grafael

05-05-2017

the answer to this question is 64%

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