Question

A number is selected at random 1 to 500 what is the probability that it is divisible by 7​

Answer 1

Step-by-step explanation:

This means we have 5(5) = 25. So we have 195 numbers between 100 and 500 that are divisible by 3 and 7. That is almost 20%. One integer is chosen at random from the numbers 500.

Answer 2

Answer:

For n=1000000 the number of integers less than 1000000

divisible by 7, 9, 11, or 13 is 360639 and 360639/1000000 =0.360639

gives the probability.

Answer 3

Answer:

For n=1000000 the number of integers less than 1000000

divisible by 7, 9, 11, or 13 is 360639 and 360639/1000000 =0.360639

gives the probability.

Answer 4

Answer:

For n=1000000 the number of integers less than 1000000

divisible by 7, 9, 11, or 13 is 360639 and 360639/1000000 =0.360639

gives the probability.

Answer 5

Answer:

For n=1000000 the number of integers less than 1000000

divisible by 7, 9, 11, or 13 is 360639 and 360639/1000000 =0.360639

gives the probability.