Math, asked by monikasera10, 1 month ago

the cost of 12 pens is equal to the s.p. of 15 pens. find the loss percent


15pens - 12 pens =3pens
12/3 =4
15/3 =5
4×5=20% loss

Answers

Answered by falakbherwani
0

Answer:

you yourself given the answer

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