Given below are three quantities named 1, 2 and 3. Based on the given information, you have to determine the relation among the three quantities. You should use the given data and knowledge of Mathematics to choose between the possible answer. The options represent the relations among three quantities. A. < B. > C. ≤ D. ≥ E. = Quantity 1: A shopkeeper earns 20% profit by selling an item at Rs. P. If he increases the selling price by Rs. 90, he can make a profit of 35%. Find the value of P. Quantity 2: A shopkeeper earns x% profit even after allowing a discount of Rs. 126. Find the cost price of the article if the (x + 15)% profit is earned if no discount is offered. Quantity 3: When an article is sold for Rs. 984, the profit percentage is 4 times as much as when it is sold for Rs. 861. Find the cost price of the article. ?

A, B
A, E
B, A
C, B
E, A

LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 1 : A, B

Quantity 1:

According to the given data:

0.35CP – 0.2CP = 90

⇒ 0.15CP = 90

⇒ CP = Rs. 600

⇒ P = 600 × 1.2 = Rs. 720

Quantity 2:

According to the given data:

⇒ CP × (x + 15) /100 – CP × x/100 = 126

⇒ CP × 15/100 = 126

⇒ CP = Rs. 840

Quantity 3:

According to the given data:

⇒ 4 × Profit – Profit = 984 – 861

⇒ 3 × Profit = 123

⇒ Profit = Rs. 41

⇒ Cost price of the article = 861 – 41 = Rs. 820

Relation between them is QTY1QTY3 i.e., A,B is the answer

5 views Answered 2022-09-04 04:29

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