Question

Find the missing quantity in the double number line.

Answer 1

7

Explanation:

we first divide 12 by 3 and we get

`(12)/(3)=(4)/(1)`

that means:

for 4 pints we have 1 pitchers

so 28=4*7

`(4)/(1)*(7)/(7)=(28)/(7)`

so that means for 28 pints we have 7 pitchers

Answer 2

Explanation:

`(3)/(12) =(x)/(28) \\28((3)/(12) )=x\\x=7`