Question

Adealer makes a profit of 9% by selling a camera for rs3379. Find the cost price of the camera​

Answer 1

3100

Step-by-step explanation:

Let the cost price be 'x'

Hence,the profit is 9x/100

As the selling price = 3379,

x + 9x/100 = 3379

109x/100 = 3379

x = 3379×100/109

x = 3100

Answer 2

Answer:

CP = 3100

Step-by-step explanation:

CP = (SP × 100) upon (100 + P%)

CP = (3379 × 100) upon (100 + 9)

CP = 337900 upon 109

CP = 3,100.