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DaniilM [7]
3 years ago
7

A number is chosen at random from the first 20 integers. Find the probability that the number is a multiple of 3.

Mathematics
1 answer:
Fofino [41]3 years ago
4 0

Answer:

3/10

Step-by-step explanation:

Multiples of 3: 3,6,9,12,15,18

There are 6 in the numbers 1-20

P(multiple of 3) = number of "multiples of 3" / total

                         = 6/20

                         =3/10

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