Question

By selling an article for ` 3375 a person loses 10%. Find his profit or loss percent, if he sells it for ` 4500.

Answer 1

Answer:20%

Step-by-step explanation:

90% of original price is 3375(since 10% is loss)

90/100 × x = 3375

9x/10 =3375

9x = 33750

x= 33750/9

= 3750 is original price

Profit = 4500 - 3750

= 750

Profit % = (x÷100)×3750

3750x = 75000

X= 75000/3750

Ans-profit %= 20%

Answer 2

Step-by-step explanation:

Easy way

3375= 20

4500=120

so 20%