A) 0
B) 1
C) 2
D) 5
Correct Answer: B
Solution :
If the SP of each of the two items sold be the same, on one of them there is x% loss and on other there is a gain of x%, then there is always a loss given by the rule = x% of x or \[\frac{{{x}^{2}}}{100}%\] \[\therefore \] Loss per cent \[=\frac{{{(10)}^{2}}}{100}=1%\]You need to login to perform this action.
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