. If the cost price of 15 pens is equal to the selling price of 20 pens, then the loss percent is ________ *
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advib
Step-by-step explanation:
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Step-by-step explanation:
Let the C.P of each pen be $x.
Then , the C.P of 20 pens will be 20x
the S.P of 20 pens= C.P of 15 pens = 15x
Therefore it is a loss of - 20x - 15x = 5x
Therefore Loss% = 5x / 20x multiplied by by 100
Therefore Loss % = 5 / 20 multiplied by 100
Therefore Loss % =1 / 4 multiplied by 100
Therefore Loss % =1 / 1 multiplied by 25
Therefore Loss % = 25 %
THNX AND LEAVE A LIKE ON.
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