
Respuesta :
3:5 & 12:20.
I determined 3:5 by dividing both sides by 2.
I determined 12:20 by multiplying both sides by 2.
I determined 3:5 by dividing both sides by 2.
I determined 12:20 by multiplying both sides by 2.
The answer is 3:5 and 12:20
3:5 is half of 6:10 and 12:20 is double 6:10
3:5 is half of 6:10 and 12:20 is double 6:10