Question

The SP of 15 apples is the same as the CP of 20 apples. Find the gain per cent​

Answer 1

Answer:

33.25%

Step-by-step explanation:

CP of 15 apples = SP of 20 apples

Let the CP of 1 apple be Rs. x

CP of 15 apples = 15x

SP of 20 apples = 20x

SP of 1 apples =15/20x

Profit =SP-CP

=15/20x-x

=x/1.33

=Profit/ CP *100

=(x/1.33)/x*100

=33.25%

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