Question

I need help ASAP. you need to be good at fractions.

fill in the missing numbers:
2/3 = _/6 = 12/_ = _/21

Answer 1

2/3= 4/6= 12/18= 14/21

Explanation:

2/3= __/6

you know that that denominator doubles because 3*2=6, so what you do to the denominator you have to do to the numerator and vice versa. 2*2= 4 so the answer would be 4/6

To find 12/__

You should know that everything is equal to 2/3 in this equation. To get from 2 to 12 you need to multiply by 6. what you do to the top you have to do to the bottom. 3*6=18

_/21

You times 2/3 by 7 because 3*7=21.

2*7=14

Answer 2

`(2)/(3)`

`(4)/(6)`

`(12)/(18)`

`(14)/(21)`

I hope this helps :)