Question

The cost price of 1 dozen pencils is the same as the selling price of 10 pencils . What is profit percent is this deal.

Answer 1

Answer:

20%

Step-by-step explanation:

1 dozen pencil = 12 pencils

12 CP = 10 SP

CP = 10 = 5

SP 12 6

Profit = 1

5

profit% = 1 × 100 = 20%

5