Question

A man buys lemon at 3 for Rs.5 and an equal number at 2 for Rs.4. He mixes them and sells them at 5 for Rs.9. Find his gain or loss percent.

Answer 1

Answer:

price of 1st 3 lemon=5

so,price of 1 lemon=5÷3

2nd,price of 2lemon=4

price of 1 lemon=4÷2=2

again,price of 5 lemon=5÷3+2=11÷3

price of 1 lemon=11÷3÷5=11÷15

next,sells price of 5 lemon=9

s.p of 1 lemon=9÷5

there is gain.gain=9÷5-11÷15=16÷15

       gain percent=16÷15÷11÷3×100

                           =320÷11

                            =29.99%        

Step-by-step explanation:

Answer 2

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