Question

A car dealer buys a car for $500, and then sells it for $640. What

is the percentage profit?
is sold for $100.​

Answer 1

640-500/500 x 100
140/500 x 100
0.28 x 100
28%

Answer 2

28%

Explanation:

I think:

640-500= 140

140/500 = 0.28 = 28%