Question

The selling price of 12 pens is equal to cost price of ITI result find the gain or loss percent ​

Answer 1

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Required answer-:

Therefore,

The C.P of 15 pens = Rs. 15

Given,

C.P of 15 pens= S.P of 12 pens.

So, S.P of 12 pens = Rs.15

Selling Price of 1 pen = Rs. 1.25

Gain= Rs. 0.25

Gain percent= Gain x 100/C.P %

  = 0.25 x 100/1 %

  =25/1 %

  = 25 %

Therefore, the gain percent is 25%

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