Question

A man bought a car for $8,200 and sold it for 80% of the price two years later. How much did he lose?

Answer 1

cost price of the car is $ 8200. Selling price is 80% which is 8200  x(80/100) = $ 6560  . So he lost (8200 - 6560= $1640

Answer 2

the man lost 1640 dollars