Question

if a box contain 100numbers of disk from 1 to 100 . Find the probability of getting-a) getting perfect square
b) numbers divisible by 5​

Answer 1

Answer:

1. 10/100 mean 1/10

2. 20/100 mean 1/5

Answer 2

Answer.

Total outcomes=100

Squares=10

Divisible by 5=20

a. 1/10

b. 1/5