Question 1: The marked price of a refrigerator is Rs. . The shopkeeper offers on off-season discount of on it. Find its selling price.

Answer:

Marked Price

Question 2: The price of a sweater was slashed down by a shopkeeper from Rs. to Rs. . Find the rate of discount given by him.

Answer:

Question 3: Find the rate of discount being given on mini toy-gun whose selling price is Rs. after deducting a discount being given on a mini toy-gun whose selling price is Rs. after deducting a discount of Rs. on its marked price.

Answer:

Question 4: After allowing a discount of , a baby-suit was sold for Rs. . Find its marked price.

Answer:

Selling Price of a baby suit

Discount

Let Marked Price

Equating the above with actual selling price

Marked Price of the body Suit

Question 5: A calculator was bought for Rs. after getting a discount of . Find the marked price of the calculator.

Answer:

Discount on the marked price

Let Marked Price

M.P. S.P. Discount

Question 6: A dealer marked his goods above cost price and allowed a discount of on the market price. Find his gain or loss per cent.

Answer:

Question 7: An article was marked above cost price and a discount of was given on its marked price. Find the gain or loss per cent made by the shopkeeper.

Answer:

Question 8: A dealer purchased a washing machine for Rs. . after allowing a discount of on its marked price, he gains . Find the marked price.

Answer:

The cost price

Let M.P.

Question 9: A shopkeeper bought a sewing machine for Rs. . after allowing a discount of on its marked price, he gains . Find the marked price of the sewing machine.

Answer:

… … … … … i)

… … … … … ii)

Equating i) and ii)

Question 10: After allowing a discount of on the marked price, a trader still makes a profit of . By what per cent is the marked price above cost price?

Answer:

Question 11: After allowing a discount of on the marked price, a shopkeeper still gains . By what per cent is the marked price above cost price?

Answer:

Question 12: Find a single discount equivalent to two successive discounts of and

Answer:

Let the M.P. of the article be

Discount is , Discount

Reduced Price after the first discount

Price after the second discount

S.P. of the article

Net discount Rs.

Thus, net discount on M.P. of Rs. is

Single discount equivalent to given successive discounts

Question 13: Find a single discount equivalent to two successive discounts of and .

Answer:

Thus, net discount on MP. of is

Single discount equivalent to given successive discounts = 43 \% $

Question 14: Find a single discount equivalent to three successive discounts of and

Answer:

of

in Rs.