A) Rs. 8000
B) Rs. 8400
C) Rs. 4400
D) Rs. 4800
Correct Answer: D
Solution :
Trick Difference of SI and CI for 3 yr \[=\frac{PR(300+R)}{{{100}^{3}}}\] Where, P = Principal, R = Rate of interest \[\because \] \[\frac{P\times 25\times 305}{100\times 100\times 1000}=36.60\] \[\Rightarrow \] \[P=\frac{36.60\times 100\times 100\times 100}{25\times 305}\] \[=Rs.\,4800\]You need to login to perform this action.
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