Question

Bananas are brought at 3 for rs. 2 and sold them at 2 for rs. 3. find his gain and loss%

Answer 1

cost of one banana = 2Rs\3 bananas

=0.667

cost of 2 bananas = 0.667*2

=1.334 Rs

selling price of 2 bananas = 3 rs

gain / (loss) = selling price - cost price

=3-1.334

=1.666

gain %= gain / cost price *100

= 1.666/1.334*100

=124.88%

Hope its usefull..!!