Question

find the CP when SP equals to 1500 and gain equals to 20%​

Answer 1

Given CP=Rs. 1500

Gain=20%

$sp = cp + gain$

• Here SP is selling price, CP is cost price and gain is profit percent.

$sp = 1500 + \frac{20}{100} \times 1500 \\ 1500 + 20 \times 15 \\ 1500 + 300 \\ = 1800$

Hence, SP is Rs. 1800...

Answer 2

Answer:

Given CP=Rs.20

Gain =10%

⟹SP=CP+gain

⟹SP=20+

100

10

×20

⟹SP=20+2

⟹SP=Rs.22