Question

A shopkeeper gives 25% discount and earns 40% profit then what is the difference between marked price and cost price
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Answer 1

Answer:

32% is the difference.

Step-by-step explanation:

First convert 25% and 40% into fraction.

Then Multiply 40% fraction with 25%fraction ( Change 25%fraction numerator to denominator and denominator to numerator).

The answer will be in fraction.

And at the last change the fraction into percentage.

Hence, the answer will be 32%.

Answer 2

Step-by-step explanation:

Discount persentege=25%

profit persentege=40%

FORMULA USED

cost price : market price = (100-discount persentege) :

(100+profit persentege)

CALCULATION :

cost price : market price = (100-25) : (100+40)

- cost price : market price= 75 : 140

- cost price : market price= 15:28

let the cost price 15x and marked price be 28x

different between marked price and cost price = 13x

persentege by which MP is greter then cp= (13x / 15x)

× 100=260/3=86.67%

ANSWER IS 86.67%

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