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Question : The table given below shows the cost price and selling of four different articles.

Articles Cost price Selling price
J 650 750
K 370 450
L 450 650
M 590 650

What is the difference between the average selling price and the average cost price of all the articles?

Option 1: 110

Option 2: 160

Option 3: 710

Option 4: 140


Team Careers360 6th Jan, 2024
Answer (1)
Team Careers360 25th Jan, 2024

Correct Answer: 110


Solution : Average SP = $\frac{750 + 450 + 650 + 650}{4} = \frac{2500}{4}=625$
Average CP = $\frac{650 + 370 + 450 + 590}{4} = \frac{2060}{4} = 515$
Difference = 625 – 515 = 110
Hence, the correct answer is 110.

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