Math, asked by ravineeta, 1 year ago

the salary of an officer is increased by 25% by what percent should the new salary be decreased to restore the original salary

Answers

Answered by Sac10
1
it must be Decreased by 20%
Answered by mitu123456
3
Let the salary be 100 Rs.
so the increased salary would be 100*25/100 = 25
100+25=125

New salary would be 125 Rs.
Now if we want to restore the original salary than we need to do the following steps:-

125(new salary) - 100(old salary)
=25

25/125*100
=20%

HOPE IT HELPS FRIEND!!

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