A) Rs. 4200
B) Rs. 42000
C) Rs. 420
D) Rs. 4500
Correct Answer: A
Solution :
For 2 yr, Difference between CI and \[SI=\frac{P{{R}^{2}}}{{{\left( 100 \right)}^{2}}}\] \[\Rightarrow \,\] \[\frac{P\times 100}{100\times 100}=42\] \[\therefore \] P = Rs. 4200.You need to login to perform this action.
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