Question

if the cost price of 12 pens is equal to the selling price of 8 pens, the gain per cent is​

Answer 1

Given that If the cost price of 12 pens is equal to the selling price of 8 pens, to find the gain percentage. So, the correct answer is “Option C”.

Answer 2

Given that If the cost price of 12 pens is equal to the selling price of 8 pens, to find the gain percentage.

So, let’s assume the cost price of single pen is it means that the cost price of 12 pen is 12

Our equation will look

On further solving we got 50%

Hence gain percentage is 50%,

$itz \: krish$

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