Question

a book is marked at Rs 27-50 . for how much will the book be sold if a 10% discount is allowed ?​

Answer 1

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Answer 2

$\bold{\LARGE{\underline{\underline{Answer:—}}}}$

3%

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• S.P = 27.50 Rs
• Profit = 10%

.

$\bold{\LARGE{\underline{\underline{Explanation:–}}}}$

$C.P\:= \:\frac{100}{110}\: ×\:27.50$

= 25Rs.

.

If S.P = 25.75 Rs.

Then Profit = 25 − 25.75

= .75Rs.

.

Profit Percentage = $\frac{75}{.25}\: ×\:100=3%$