Question

600:2000:?:9000 slove chahiye

Answer 1

Answer:let the ?be x

600*9000=x*2000

[product of extremes = product of means]

x=600*9000/2000

x=2700

check

600*9000=2000*2700

5400000=5400000

hence proved

Answer 2

Answer:

5600

Step-by-step explanation:

600=20*30

2000=40*50

5600=70*80

9000=90*100