If A earns 25% more than B, whatpercent less does B earn than A? – InterviewSolution

1.

If A earns 25% more than B, whatpercent less does B earn than A?

Answer»

A = 25% more than B

100 % of A = 25% of B + 100% of B

100 % of A = 125% of B

(100/125)% of A = 1% of B

(100*100/125)% of A =100 % of B

~80% of A = 100 % of B

So, B is ~(100 - 80 )=20% less than A.

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