A man sells two articles at Rs. 99 each. On one he gam 10% and on the other hand he losses 10%. What is his gain or loss per cent on the whole transaction?
A) Loss 1%
B) Loss 1.5%
C) Profit 1%
D) Profit 1.5%
Correct Answer:
A
Solution :
There is always a loss which is \[\frac{10\times 10}{100}=1%\]