Math, asked by kuku20, 1 year ago

the cp of 10 pens is equal to the sp of 12 pens .find his gain or loss percent

Answers

Answered by deepak477
6
50/3 loss percentage of pens

abhisheksp: Let, Cost Price = x

Selling Price = Y

Then, 12x = 15y

Let Cost price (x) of 1 pen =Rs. 1

Then, cost price of 10 pens = Rs. 12

i.e. 10=12y

=> y = 10/12 => 5/6

As cost price is greater then selling price, hence there is loss.
Answered by Anonymous
2
the gain is 2 please mark as brainlist
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