Question

A number is chosen at random from the first 100 positive integers. Find the probability that the number is a multiple of 7

Answer 1

Dear user,

Answer to your query is provided below

Probability = 7/50

Explanation:

Total no. Of positive integers = 100

Multiple of 7 - 7,14,21,28,35,42,49,56,63,70,77,84,91,98

Total multiples of 7 = 14

Probability = 14/100 = 7/50