Question

1 2. A shopkeeper sold some items after allowing discount on its marked price. Find per cent of discount given on each of the following: (1) A set of books : MP = 1200, SP = 1080 (2) A school bag : MP =900, SP = 855 (3) A calculator : MP = 600, SP = 528 1​

Answer 1

Answer:

1) Discount Percent=(MP-SP)/MP*100%

=(1200-1080)/1200*100%

=120/1200*100%

Answer=10%

So, the shopkeeper allowed 10% discount on a set of book.

In same process I have find the discount Percent of school bag and a calculator.

The shopkeeper allowed 5%discount on a school bag and 12% discount on a calculator.

Answer 2

Answer:

10%

5%

12%

Explanation:

hope you understood.