A trader mixes two varieties of tea costing Rs. 50/kg and Rs. 60/kg in the ratio 2:3. He sells the mixture at Rs. 67.20/kg. Find his profit percentage. MCQ with Answer and Explanation

A trader mixes two varieties of tea costing Rs. 50/kg and Rs. 60/kg in the ratio 2:3. He sells the mixture at Rs. 67.20/kg. Find his profit percentage.
A. 18%
B. 15%
C. 25%
D. 20%
Answer: Option D
Solution (By JKSSB Mock Tests)
Cost of 5 kg mixture = (2 * 50) + (3 * 60) = 100 + 180 = 280. Cost per kg = 280 / 5 = 56. Selling Price = 67.20. Profit = 11.20. Profit percentage = (11.20 / 56) * 100 = 20%.

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Practice More Profit And Loss Questions

Question #1
A trader mixes two types of pulses, A costing Rs. 80/kg and B costing Rs. 120/kg, in the ratio 3:2. He marks up the mixture by 25% on the cost price and allows a 10% discount. Find his net profit per kg.
A. Rs. 15
B. Rs. 14
C. Rs. 10
D. Rs. 12

Correct Answer: Option D


Explanation:
Cost Price per kg of mixture = [(3 * 80) + (2 * 120)] / 5 = (240 + 240) / 5 = 96. Marked Price = 96 * 1.25 = 120. Selling Price = 120 * 0.90 = 108. Net profit = 108 - 96 = Rs. 12.

This question belongs to: Maths Profit And Loss
Question #2
An article is sold at Rs. 540, earning a profit of 8%. What is the cost price?
A. Rs. 500
B. Rs. 520
C. Rs. 510
D. Rs. 480

Correct Answer: Option A


Explanation:
CP = 540 / 1.08 = 500.

This question belongs to: Maths Profit And Loss
Question #3
A fruit vendor buys apples at the rate of 5 for Rs. 10 and sells them at the rate of 4 for Rs. 12. His gain percent is:
A. 60%
B. 40%
C. 50%
D. 55%

Correct Answer: Option C


Explanation:
Cost Price of 1 apple = 10 / 5 = 2. Selling Price of 1 apple = 12 / 4 = 3. Profit = 1. Profit percentage = (1 / 2) * 100 = 50%.

This question belongs to: Maths Profit And Loss