Question

A's salary is increased by 10% and then reduced by 10%. Will his salary change?

Answer 1

His salary will not change.

Answer 2

Answer:

There is a decrement of 1% in his salary

Step-by-step explanation:

As we have given in the question that the salary of the is first increased by 10% and then decremented by 10%

We need to find the overall change in his salary, So let the A's salary be

100 Rs, Now 10% of 100 is=10

Therefore the first 10 Rs is increased in his salary now his salary=110 Rs

Now the salary is decreased by 10%, So 10% of 110=11 Rs

Now his salary is=110-11=99 Rs

Therefore there is an overall decrement of 1% in his salary