Ncert Solutions For Class 9 Maths Ex 9.1

Ncert Solutions For Class 9 Maths Chapter 9 Ex 9.1

Ncert Solutions For Class 9 Maths Ex 9.1 PDF Free Download

Practise This Question

In a cricket match ,a batsman hits a boundary 5 times out of 30 balls he plays .Find the probability he did not hit a boundary.