Question
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Answer (Detailed Solution Below)
Option 2 : $10\%$ / $10\%$
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Detailed Solution
सही उत्तर $10\%$ / $10\%$ है।
Key Points
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prepsnap.in • Part -AQuestion:
At what rate per annum (compounded annually) will $₹20,000$ amount to $₹24,200$ in $2$ years? / $₹20,000$ की धनराशि $2$ वर्षों में चक्रवृद्धि ब्याज पर $₹24,200$ हो जाती है। वार्षिक ब्याज दर कितनी है?
1.
$9\%$ / $9\%$
2.
$10\%$ / $10\%$
3.
$10.5\%$ / $10.5\%$
4.
$11\%$ / $11\%$
Correct Answer: $10\%$ / $10\%$
$20,000(1+\frac{r}{100})^2 = 24,200$ gives $(1+\frac{r}{100})^2 = 1.21$, so $r = 10\%$. / $20,000(1+\frac{r}{100})^2 = 24,200$ से $(1+\frac{r}{100})^2 = 1.21$, अतः $r = 10\%$।
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