A) Rs. 24000
B) Rs. 72000
C) Rs. 19200
D) Rs. 48000
Correct Answer: D
Solution :
Let the incomes of A and B be Rs. 2x and Rs. 3x and expenditures be Rs. y and Rs. 2y respectively. \[\therefore \] \[2x-y=24000\] ?(i) and \[3x-2y=24000\] ?(ii) By Eq.(i) \[\times \,2-\] Eq.(ii), \[4x-2y-3x+2y=24000\] \[\Rightarrow \] \[x=24000\] \[\therefore \] A's income \[=2\times 24000=Rs.\,48000\]You need to login to perform this action.
You will be redirected in
3 sec