Question

1/4=x/20=3/y find the missing value​

Answer 1

$\huge\underline\mathcal{Solution}$

Given :

$\frac{1}{4} = \frac{x}{20} = \frac{3}{y}$

x = ?

y = ?

Solve :

By using the half part for solving x .. ,i.e ,

$\frac{1}{4} = \frac{x}{20}$

$= x = \frac{1}{4} \times 20$

$= x = 5$

Now , by using ...

$\frac{1}{4} = \frac{3}{y}$

$= \: y = 12$

Answer 2

Answer:

x = 5 ; y = 12

Step-by-step explanation:

1/4 = x/20

=> x = 1/4*20

=> x = 5

1/4 = 3/y

=> y = 3*4

=> y = 12