Question

solve this 4:80::5:_

Answer 1

4:80::5:X

4/80=5/X

4×X=80×5

4X=400

X=400/4=100.

Answer 2

Answer:

4:80 :: 5 : 100

The number is 100

Step-by-step explanation:

Let the number be x

4:80::5:x

$\frac{4}{80}= \frac{5}{x}$

$x = \frac{5X80}{4}$

x = 5 x 20

x = 100