E
Eranikkal
26 May 19

How get 1% loss. .?
(500×110)+(500×90)/100
=550+450=1000

Replies to this post

V
Vishnu

Gain + loss + (gain*loss /100)=-1

1
E
Eranikkal

Vishnu. .I think this equation is used on one things. ..when give an increment then a decrement or vice versa on selling price of a product ..
But it is two articles. .selling separately

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