Math, asked by keerthana5517, 11 months ago

the cost of 12 pens is equal to selling price of 10 pens find profit percentage school level​

Answers

Answered by trishanthbharath
1

Answer:

Let C.P be Rs. 100

100x12 = S.Px8

or S.P = 100x12/8

= Rs. 150

Profit = S.P - C.P

= 150 - 100 = Rs. 50

Profit% = profit/C.Px100

= 50/100x100

=50%

(:

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