Question

There are 10 balls numbered from 1 to 10 in a box.if one ofthem is selected at random whatisthe probability that the number printed onthe ball woukd be an odd number greater than 4

Answer 1

Odd nos >4 : 5,7,9
Total nos : 10
So , probablity : 3/10

Answer 2

Odd no. Greater than 4
5,7,9
Total 3 nos.
1 to 10 no.=10
=3÷10
3/10