Question

the selling price of 12 pens is equal to the cost price of 10 pens what is the profit percent​

Answer 1

Answer:

If the Cost price of 12 pens is equal to selling price of 10 pens. The benefit percentage is 20%

Hope it helps you....

Answer 2

Answer: If the Cost price of 12 pens is equal to selling price of 10 pens. The benefit percentage is 20%              

Step-by-step explanation:Given

CP of 12 pens = SP of 10 pens

Let the CP of 1 pen be x

Then, CP of 12 pens = 12x

SP of 10 pens = 12x

SP of 1 pen = 1.2x

SP of 12 pens = 12 × 1.2x = 14.4x

Profit = SP - CP

        = 14.4x - 12x

        = 2.4x

Profit Percentage = (2.4x/12x) × 100

                            = 20%