Question

3. If a number is first increased by 10% and then decreased by 10%, then the net increase or decrease
percentage is​

Answer 1

Answer:

it remains same cost and percentage after increase by 10%and then decreased by 10%.

Answer 2

Let the original number be 100

Increased = 10%

Salary after increased

100+10=110

Original salary

110-100=10

Reduction on 110 = 11

Therefore, decreased %

: 10/110x 100

: 100/11%Answer