A pressure cooker and a rice cooker were originally sold for Rs. 1200 and Rs. 2000 respectively by the Shopkeeper. During a sale, Chaya bought the pressure cooker at 30% discount and the rice cooker at 35% discount. What percentage of the total of the original prices did Chaya save?
A pressure cooker and a rice cooker were originally sold for Rs. 1200 and Rs. 2000 respectively by the Shopkeeper. During a sale, Chaya bought the pressure cooker at 30% discount and the rice cooker at 35% discount. What percentage of the total of the original prices did Chaya save? Correct Answer 33.125%
Given :
Original price of pressure cooker = Rs. 1200
Original price of rice cooker = Rs. 2000
Discount% on pressure cooker = 30%
Discount% on rice cooker = 35%
Calculations :
Selling price of cooker after 30% discount = 1200 - 30% of 1200
⇒ 1200 - 360
⇒ 840
Now,
selling price of rice cooker after 35% discount = 2000 - 35% of 2000
⇒ 2000 - 700
⇒ 1300
Money saved from original price = (1200 + 2000) - (840 + 1300)
⇒ 3200 - 2140
⇒ 1060 rupees
Percentage saving on original price = (1060/3200) × 100
⇒ 1060/32
⇒ 33.125%
∴ Option 2 is the correct answer.