A. Rs. 8400
B. Rs. 11,900
C. Rs. 13,600
D. Rs. 14,700
Let C = x.
Then, B = x + 5000 and A = x + 5000 + 4000 = x + 9000.
So, x + x + 5000 + x + 9000 = 50000
=> 3x = 36000
=> x = 12000
A : B : C = 21000 : 17000 : 12000 = 21 : 17 : 12
=> A's share = Rs. [ 35000 x (21/50) ] = Rs. 14,700