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A man purchased a cow for Rs. 3000 and sold it the same day for Rs. 3600, allowing the buyer a credit of 2 years. If the rate of interest be 10% per annum, then the man has a gain of:

10%
25%
37.5%
410%

Answer:- 1

Explanation:-

Solution:

\begin{aligned} C .P . = R s . 3000. \\ S .P . = R s . [\frac{3600 \times 100}{100 + (10 \times 2)}] \\ = R s . 3000. \\ Gain = 0 % . \end{aligned}

$\eqalign{ & {\text{C}}{\text{.P}}{\text{.}} = Rs.\,3000. \cr & {\text{S}}{\text{.P}}{\text{.}} = Rs.\,\left[ {\frac{{3600 \times 100}}{{100 + \left( {10 \times 2} \right)}}} \right] \cr & = Rs.\,3000. \cr & {\text{Gain}} = 0\% . \cr}$

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", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" } }, "suggestedAnswer": { "@type": "Answer", "text": "

Solution:

\begin{aligned} C .P . = R s . 3000. \\ S .P . = R s . [\frac{3600 \times 100}{100 + (10 \times 2)}] \\ = R s . 3000. \\ Gain = 0 % . \end{aligned}

$\eqalign{ & {\text{C}}{\text{.P}}{\text{.}} = Rs.\,3000. \cr & {\text{S}}{\text{.P}}{\text{.}} = Rs.\,\left[ {\frac{{3600 \times 100}}{{100 + \left( {10 \times 2} \right)}}} \right] \cr & = Rs.\,3000. \cr & {\text{Gain}} = 0\% . \cr}$ ", "dateCreated": "7/24/2019 10:09:12 AM" } }

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