If a number is selected from the first 30 natural numbers, then the probability that the number selected is divisible by 4 or 7, is

A number is selected from first 100 natural numbers. Find the probability that the number is divisible by 7.

Three distinct numbers are selected from the first 100 natural numbers. The probability that all the three numbers are dicisible by 2 and 3 is

A number is selected from first 50 natural numbers then the probability that it is a multiple of 3 or 5 is ___

Three distinct numbers are selected from first 100 natural numbers. The probability that all the three numbers are divisible by 2 and 3 is -

Three distinct number are selected from first 100 natural numbers. The probability that all the numbers are divisible by 2 and 3 is _________

Three distinct number are selected from first 100 natural numbers. The probability that all the numbers are divisible by 2 and 3 is _________

Two numbers are randomly selected from the first 100 natural numbers. The probability the product is divisible by 17 is

A number is selected at random from first 200 natural numbers. Find the probability that it is divisible by either 6 or 8.