8
4.605 correct to 1 decimal place is 4.6.
Added 7/22/2014 8:44:06 PM
This answer has been confirmed as correct and helpful.
8
A shopkeeper buys an article for $40 an sells it for $50.
(50-40)/40*100=25
The profit percentage is 25%.
Added 7/22/2014 8:45:01 PM
This answer has been confirmed as correct and helpful.