A person buys 10 kg of rice for Rs. 300 and sells at Rs. 36 per kg. What is the profit percentage? MCQ with Answer and Explanation

A person buys 10 kg of rice for Rs. 300 and sells at Rs. 36 per kg. What is the profit percentage?
A. 20%
B. 25%
C. 30%
D. 15%
Answer: Option A
Solution (By JKSSB Mock Tests)
CP per kg = 300/10 = 30, SP = 36, profit = 6, profit% = 6/30*100 = 20%.

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Practice More Profit And Loss Questions

Question #1
A person sells an item at Rs. 800, gaining 25%. What is the cost price?
A. Rs. 640
B. Rs. 620
C. Rs. 680
D. Rs. 660

Correct Answer: Option A


Explanation:
CP = 800 / 1.25 = 640.

This question belongs to: Maths Profit And Loss
Question #2
If the cost price of 10 articles is equal to the selling price of 8 articles, find the gain percent.
A. 15%
B. 20%
C. 25%
D. 30%

Correct Answer: Option C


Explanation:
Let CP of 1 = 1, CP of 10 = 10, SP of 8 = 10 => SP of 1 = 10/8 = 1.25, gain = 25%.

This question belongs to: Maths Profit And Loss
Question #3
Two watches are sold at the same price. One is sold at a 15% profit and the other at a 15% loss. What is the overall profit or loss percentage?
A. No profit no loss
B. 2.25% profit
C. 2.5% loss
D. 2.25% loss

Correct Answer: Option D


Explanation:
Overall loss percentage = (15^2) / 100 = 225 / 100 = 2.25%.

This question belongs to: Maths Profit And Loss