Question

If the salary of A is 27.27% more than the salary of B, by what % is B’s salary less than the salary of A?

Answer 1

Answer:

$let \: b \: \: earns = 100 \\ then \: a \: will \: earn \: 27.27\% \: more \: than \: b \\ therefore \: a \: will \: earn = (100 + 27.27)\% = 127.27\% \\then \: present \: difference \: between \: a \: and \: b \: sallery = (\frac{127.27 - 100}{127.27} ) \times 100 \\ = ( \frac{27.27}{127.27} ) \times 100 \\ = \frac{2727}{127.27} = 21.43 \: \% \\ hence \: b \: earns \: 21.43\% \: \: less \: than \: a$

Hey! Mate Here is your solution. Thanks