Question

Example 10:
Subash gives a discount of 20% on the
marked price and in the process makes a
profit of 20%. By what percentage did he
mark the product over the cost price?
Solution :
Let the C.P = 100. Then S.P = 120​

Answer 1

Answer:

discounted price gives 20% profit so,

DP = CP + 20% = 120 (SP)

Actual MP = SP + 20% = (CP + 20%) + 20%

MP = CP + 40%

MP= 140

mark me brainly please

Answer 2

Answer:

50%

Step-by-step explanation:

Assume cost price =100.

As profit %=20%, profit made after the discount =20% of 100=Rs.20

So, selling price =Rs.120.

sp= 80x/100=120

MP= 150

so marked price is rs 150,that is 50% above cost price