Answers

2016-02-18T16:09:10+05:30
Let parts be x, y, and z
As per question,
=> y = 5x ... (1)

=> y:z = 3/4
=> 5x:z = 3/4 (from 1)
=> z = 20x/3

x+y+z = 4864
=> x+5x+(20x/3) = 4864
=> (18x+20x)/3 = 4864
=> 38x/3 = 4864
=> x = 4864*3/38 = Rs. 384

=> y = 5(384) = Rs. 1920
=> z = 20(384)/3 = Rs. 2560
1 5 1