A) 10% increase
B) 10% decrease
C) 8% increase
D) 8% decrease
Correct Answer: C
Solution :
Net per Cent change \[=A+B+\frac{AB}{100}\] Hence, A = 20%, B =\[-10%\] \[\therefore \]Per cent change \[=20-10-\frac{200}{100}=10-2=8%\] (+) ve sign shows increaseYou need to login to perform this action.
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