Question

What is the sum which when divided among X Y Z in the proportion 3:5:7 provides rupees 8000 more to Z then what it would have done to him when the proportion is 11 : 15 : 19?
a. 180000
b. 120000
c. 175000
d. 135000

Answer 1

Answer:

Rs 180000

Step-by-step explanation:

X:Y:Z

3: 5: 7

Z got 8000 more = 2 parts more than Y

If 2 parts = 8000

Then 1 part = 4000

Final ratio = 11: 15: 19 = 45 parts

45 x 4000 = Rs 180000