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 3 years ago
a number is chosen at random within the range of 5 to 25 inclusive, what is the probability that the number is a multiple of 5 or 3?
 3 years ago
a number is chosen at random within the range of 5 to 25 inclusive, what is the probability that the number is a multiple of 5 or 3?

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Andras
 3 years ago
Best ResponseYou've already chosen the best response.3There are 11 numbers that are good out of 21 so 11/21

cwrw238
 3 years ago
Best ResponseYou've already chosen the best response.0reqd multiples are 5,10,20,25 and 6,9,12,15,18,21,24 probability = 11 / 21

sasogeek
 3 years ago
Best ResponseYou've already chosen the best response.0why do u include 5 in the multiples of 5 and exclude 3 in the multiples of 3?

shivamsinha
 3 years ago
Best ResponseYou've already chosen the best response.1coz range is from 5to 25 which doesnt includes 3 :)

sasogeek
 3 years ago
Best ResponseYou've already chosen the best response.0ohhhhh i forgot that, oh wow :) thanks :)
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