Question

In the cost of 15 pens is equal to selling price 20pens find the loss%

Answer 1

Answer:

HEY HERE IS UR ANSWER!!!

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Let the cost price of 1 pen be ₹x

cost price of 20 pens,CP= ₹20x

selling price of 20 pens = cost price of 15 pens

selling price of 20 pens, SP = ₹15x

loss= CP - SP

loss = 20x - 15x

loss= 5x

loss%= loss/CP × 100

loss %= 5x/20x × 100

loss% = 25%

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HOPE IT HELPS!!!