The probability that a randomly chosen number from the set of first 100 natural numbers is divisible by 4 is

Write the probability that a number selected at random from the set of first 100 natural numbers is a cube.

Write the probability that a number selected at random from the set of first 100 natural numbers is a cube.

Write the probability that a number selected at random from the set of first 100 natural numbers is a cube.

Write the probability that a number selected at random from the set of first 100 natural numbers is a cube.

Find the probability of an odd number selected randomly from first 30 natural numbers.

Two numbers a and b are chosen at random from the set of first 30 natural numbers. The probability that a^(2)-b^(2) is divisible by 3 is

Two numbers a and b are chosen at random from the set of first 30 natural numbers. The probability that a^(2)-b^(2) is divisible by 3 is:

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