Question

Ek beimaan dukandar kharidte samay 20% ki chori karta hai aur bechte samay 40% ki chori karta hai. weh apni vastuon ko 10% haani par bechne ka vaada karta hai. Profit %???

Answer 1

Answer:

Cost price = 100% - 20% = 80%

Selling price = 80% + 40% = 120%

Discount % = 10%

Selling price = 120% -10% = 110%

Profit % = Selling price - Cost Price

= 110% - 80%

= 30%

Profit % = 30%

Answer = 30%