English Medium / Math / Applied Mathematics - Percentage
Applied Mathematics - Percentage

The cost of a book is 120 rupees. If it is sold at a profit of 20% on it, what is the selling price?

A
140
B
144
C
150
D
132
Explaination

What percent of 20 is 10?

A
2%
B
50%
C
20%
D
5%
Explaination