Question

Rohit buys an item at 25% discount on the marked price. He sells it for rupees 660, making a profit of 10%. What is the marked price on the item?
Please solve it and tell the answer at the earliest. Examination is tomorrow

Answer 1

Answer:

at 10% profit,

if CP is 100, sp is 110

if sp is 110, cp is 100

if sp is 1, CP is (100/110)

if sp is 660,CP is (100/110)×660=600

at 25% discount

is CP is 100, sp is( 100-25)=75

if sp is 75 cp is 100

if sp is 1 cp is (100/75)

if sp is 600 CP is (100/75)×600=800