Question

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Answer 1

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

A fruit-seller bought bananas at the rate of 3 for ₹ 8 and sold them at the rate of 2 for ₹ 7.

Find his gain or loss per cent.

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

Gain % = 31.25%

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Given :

• C.P (cost price) of 3 bananas = ₹8
• S.P (selling price) of 2 bananas = ₹7
• Find gain or loss

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

C.P of one banana = ₹8/3

S.P of one banana = ₹7/2

★ Gain = S.P – C.P

So, $\frac{7}{2}\: -\:\frac{8}{3}$

$\Longrightarrow\:\frac{21\: - \:16}{6}$

$\Longrightarrow\:₹\frac{5}{6}$

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Please refer to the attachment pic for the solution to find the gain %