TS ICET 23 May 2018 Shift 2 Paper

Question : 92 of 200

Marks: +1, -0

If the cost price of 11 mangoes is equal to the selling price of 9 mangoes then 1percentage of profit is

Solution:

Let CP of 11 mangoes = SP of 9 mangoes = X.
Then CP of 1 mango = X/11 and Sp of 1 mango

=x/9

Profit %

={ SP - CP }/{ CP } × 100={{T }/{ x }-{ N }/{11}}/{{ x }/{11}} × 100=\;{2}/{9} × 100

=22{2}/9%

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