Consider a box containing 10 balls numbered from 1 to 10. What is the probability that the ball you draw has a number that is a multiple of 2 or 5?

Question

Accepted Answer

The probability of drawing a ball with a number that is a multiple of 2 or 5 from a box of 10 balls numbered 1 to 10.

Calculate the total number of balls that are multiples of 2 or 5 (2, 4, 5, 6, 8, 10)
Divide the number of favorable outcomes by the total number of balls in the box (6/10)
Simplify the fraction to get the probability (3/5 or 0.6)