Respuesta :

Answer:

3/5                                                                                                                              3/4      

Step-by-step explanation:

So we need to see what number do both of the numbers divided, and we find that we can divided both of them by 2 which equals 3/5.  9/12 can be simplified as 3/4, because both 9 and 12 can be divided by 3.

Answer:

when your doing these you find the gcf then divide that by the numerator and denominator to get you answer

Step-by-step explanation:

1.3/5

6 ÷ 2  =3

10 ÷ 2= 5

2. 3/4

9 ÷ 3  = 3

12 ÷ 3= 4

hope this helped :P