Question

irfan buys a camera for rupees 4500 and sells it at profit of 15%. Find the selling price of the camera

Answer 1

sp= cp(100+p%/100)
>4500(115/100)
>45×115
>6750 rupees

Answer 2

Cp of camera = rs. 4500
p% = 15%
p = p%/100 × cp
p = 15/100 × 4500
p = 15× 45
p = rs. 675
Sp = cp + p
sp = 4500 + 675
sp = rs. 5175