Question

A bag contains 5 white balls,7 black balls and 8 red balls.If a ball is taken from it, What is the probability of being not a black ball?​

Answer 1

Answer:

25is the answer I hope it is correct

Answer 2

Answer:

total number of balls are 5+8+4+7

which is 24

white ball there are 8

so probability is 8/24.

green balls there are 4

probability will be 4/24

not a read ball means

8+4+7

which is 19

it will be 19/24

thank u