Respuesta :
Answer:
Cross Multiplication.
Proportion.
½ =
/
proportionate. 1:2 = 4:8. 1 to 2 = 4 to 8.
Step-by-step explanation:
With the word to
Ex: 3 to 4
As a fraction
Ex: 1/2
And with a colon
Ex: 3 : 4
Ex: 3 to 4
As a fraction
Ex: 1/2
And with a colon
Ex: 3 : 4