Math, asked by ishitadaskhan, 4 months ago

the selling price of 12 pens is equal to the cost price of 14 pens. find the gain per cent.

Answers

Answered by haha1277

3

Answer:

shortcut method

Step-by-step explanation:

cp of 12 pens=14

sp of 14 pens =12

loss= 2

loss%= 2/14×100

100/7

14. 2/7

Qrd

Answered by purnendusaha

0

Answer:

2/12*100= 16.66666%

Step-by-step explanation:

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