Question

if 90:60::x:80 then x is​

Answer 1

If 90 : 60 : x : 80

So x is 120 .

• 90/60 = 3/2

• 120/80 = 3/2

Answer 2

Answer:

90 * 80 = 60 * x

90 * 80 / 60 = x

120 = x

hope helps