Question

If the cost price of 10 note books is equal to the selling price of 15 note books find the loss percentage

Answer 1

Answer:

Step-by-step explanation:

Let the cost of 1 note book= x

Cp of 10 note book= 10

Cp of 15 note book=15

So of 15 note book=10

So loss= cp–sp= 15–10=5

Loss percentage=5/15*100=33.3%