A) Rs.400
B) Rs.200
C) Rs.300
D) Rs.800
Correct Answer: A
Solution :
Difference \[=\frac{P{{R}^{2}}}{10000}\] \[\Rightarrow \] \[4=\frac{P\times 10\times 10}{10000}\] \[\Rightarrow \] \[P=Rs.\,400\]You need to login to perform this action.
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