A) Rs. 1700
B) Rs. 1800
C) Rs. 1900
D) Rs. 2000
Correct Answer: D
Solution :
Let the sum lent in each case be Rs. x. Then, \[\frac{x\times 9\times 2}{100}+\frac{x\times 10\times 2}{100}=760\] \[\Rightarrow \] \[\frac{2x}{100}(9+10)=760\] \[\Rightarrow \] \[\frac{2\times 19x}{100}=760\] \[\Rightarrow \] \[x=\frac{760\times 100}{2\times 19}\]= Rs. 2000You need to login to perform this action.
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