Question

raghuvar salary 1600 par month .his salary is increased by rs 80 par month .find the per cent increase in his salary ?

Answer 1

So,
Total salary of Raghuvar = Rs. 1600
Is incremented = Rs. 80

Percentage of increase = Increment amount / Total salary x 100
                                      = $\frac{80}{1600}$ x 100
                                      = 5 %


Hope it helped !