Question

The selling price of 10 oranges is the cost price of 13 oranges,then the profit percentage is?

Answer 1

means he has profit of 3 oranges

he has profit of 30%

Answer 2

Answer:

Step-by-step explanation:let the cost price of 1 orange be 1 rupee

So cost price (cp)of 10 oranges=10 rupee

Cp of 13 oranges =13 rupees

Cp of 1 3 orange =sp(selling price) of 10 oranges

So of 10 oranges=13

Profit percent =[(sp-cp)/cp]×100

=(3/10)×100

=30%