Question

ANU bought a hair dryer for ₹2000and sold it for ₹2400.find the gain percentage

Answer 1

Answer:

20%

Step-by-step explanation:

Cost Price = Rs 2000

Selling Price = Rs 2400

Find the gain:

Gain = Selling Price - Cost Price

Gain = 2400 - 2000 = Rs 400

Find the gain percentage:

Gain percentage = Gain/Cost Price x 100

Gain Percentage = 400/2000 x 100 = 20%

Answer: The gain is 20%

Answer 2

Answer:

sp -cp

2400-2000 =400

gain percent=

Step-by-step explanation:

400/2000×100 = 20 Percent