Math, asked by asifa123, 1 year ago

Ravi's salary was decreased by 50 percentage and subsequently increased by 25 percent. how much percent does he lose​

Answers

Answered by rautparth576
2

According to the question,

Let the salary of Ravi be 'Rs.200'.

After the salary being decreased by 50%, the salary =Rs.100(as 50% of Rs. 200 =Rs.100)

Subsequently the salary was raised by 25%, therefore, the salary=Rs.125(as 25% of Rs. 100 =Rs. 25)

Therefore, loss %=(75×100)/200

loss%=37.5%

(as the formula of loss or profit %=(l×100)/c.p.

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