A) 15%
B) 20%
C) 25%
D) 30%
Correct Answer: A
Solution :
(a) \[\text{Discount }%=\frac{\text{M}\text{.P}-\text{Price after discount}}{\text{M}\text{.P}\text{.}}\times 100%\] \[=\frac{80-68}{80}\times 100%\] \[=\frac{12}{80}\times 100%\] \[=\frac{3}{20}\times 100%=15%\]You need to login to perform this action.
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