Question

# Find the S.P. when(i) $$C.P. = Rs. 20;gain = 10\%$$

A
Rs12
B
Rs22
C
Rs42
D
None of these

Solution

## The correct option is B Rs$$22$$Given data, $$C.P=Rs.\,20$$ $$Gain=10%$$   We know that $$Gain\ (\%) =\dfrac{S.P-C.P}{C.P}\times 100$$ $$10=\dfrac{S.P-20}{20}\times 100$$ $$10=\left( S.P-20 \right)\times 5$$ $$S.P-20=2$$ $$S.P=Rs.\,22$$   Hence, this is the answer.Mathematics

Suggest Corrections

0

Similar questions
View More

People also searched for
View More