a man's salary was raised by 10% and then reduced by 10%. find the percentage change in his salary.
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Let the salary be 100
If salary increased by 10%, then it will be 110
if salary decreased by 10%, then it will be 99
remaining salary % = 99%
actual % = 100%
( 100-99) %
= 1 %
Answer = 1%
Hope it helps you
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⛄Answer⛄
Let the salary of the man be Rs. 100
It's raised by 10%
10/100×100= 10
Means his salary became Rs. 110
Now it's reduced by 10%
10/100 × 110= 11
New salary= Rs. 99
Decreased percentage= 1/100× 100
= 1%
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