Question

Q26. shopkepas sold roce whose cost price is $2210. He sold (1/4th at a gain of 10% and the rest at a gain of 5%. How much he gains o​

Answer 1

Answer:

Let CP of 1 article =Rs. 1

CP of 11 article =Rs. 11

CP of 10 article =Rs. 10

SP of 10 article =Rs. 11

Profit % =

10

11−10

×100

=10%