Challenges on Discount

Q. A man purchased a hair dryer for $\$300$. He marked them at a 20% higher price than the cost price. Finally he sold the hair dryer at 20% discount. Find the selling price of the hair dryer.

1. $\$300$
2. $\$288$
3. $\$0$
4. $\$20$

Q. A discount of 25% on one shirt is the same as discount of 50% on a second shirt. The costs of the two shirts can be:

1. $\$50,\$100$
2. $\$30,\$60$
3. $\$50,\$25$
4. $\$70,\$35$

Q. The marked price of a microwave oven is $\$2500.$ After allowing some percent of discount, a microwave oven is sold for $\$1500.$ Find the discount percent.
%

Q.

The original price of a bulb is $\$15$ and the shopkeeper allows a discount of 20% on it. Find the selling price of the bulb.

1. $\$10$
2. $\$5$
3. $\$12$
4. $\$3$

Q. A 2 pound box of raisins labelled at $\$12$ is sold at a local supermarket during a sale for $8\text{\%}$ off. If you have to buy the box, the price you would pay in $\$$ is

1. 11.04

Q. Denny has an option of choosing one coupon while purchaing a smartphone priced at $\$1200$ online. Which coupon should she choose in order to get the best deal ?

1. 
2. 

Q. The price tag of a milk shake in a cafeteria is marked at $\$3$. It is available for purchase at a discount of $5\%$. The selling price of milkshake after discount is $\$$ .