Question

Rs 9700 has been divided among x,y and z such that if their shares are reduced respectively by rs30, 3:4:5 what is y’s share

Answer 1

Answer:

Step-by-step explanation:

Let a be the common ratio then , X’s share = 3a+30 Y’s share = 4a+20Z’s share = 5a+50.

Sum = 9700,

So ,

12a + 100 = 9700

=> 12a = 9600

=> a = 800

Y’s share = 4a +20 = 4 800+20 = 3200+20 = 3220