Question

| एक वस्तु को ₹ 22400 में बेचने से 12% का लाभ होता है। कुल कितने
रूपये का लाभ हुआ?
(a) ₹2400 (b) ₹3600 (c) ₹800 (d) ₹2450​

Answer 1

Answer:

a) Rs. 2400

Step-by-step explanation:

SP = CP + 12%

let the cost price be x

$22400 = x + ( \frac{12}{100} \times x) \\ 22400 = x + \frac{12x}{100} \\ 22400 = \frac{100x + 12x}{100} \\ 22400 \times 100 = 112x \\ x = \frac{22400 \times 100}{112} \\ x = 200 \times 100 \\ x = 20000$

cost price = 20000

selling price = 22400

profit = SP - CP

= 22400 - 20000

= 2400

Hope you get your answer