Question

A dealer gains 7% by selling a mobile phone set for ₹3852, find his gain per cent if he sell it for 4050

Answer 1

Answer:

Let the CP be x.

therefore,3852=x(1+7/100)

3852=107x/100

x=3852*100/107

x=3600

so CP=3600

if SP=4050

then profit=4050-3600=450

profit %=450/3600 * 100 =12.5%

Answer 2

Step-by-step explanation:

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