Question

A dealer bought an article for $7 sold it for $8 bought it back for $9 and then sold it for $10 how much profit did he make

Answer 1

$0

Answer 2

step 0 $20
step 1 $13(20-7)
step 2 $21(13+8)
step 3 $12(21-9)
step 4 $22(12+10)

Answer 3

he started off with $20 and now has $22. That's a $2 profit.

Answer 4

Recheck that...

Answer 5

He invested $8 from is pocket and made $10 at the end of it. Hence profit is 12.5%

Answer 6

7 to 8 1 dollar profit 8 to nine 1 dollar loss 9 to 10 1 dollar profit answer $1