Question

A box contains 2 blue caps 4 red caps 5 green caps and 1 yellow cap . If 4 caps are picked up at random than find the probability that nonr of them is green

Answer 1

The probability will be 7÷99

I hope it will help you..

Answer 2

total no.of caps by green caps
than 1/3 is the answer
as per my knolage