Respuesta :

c0smi3x

Answer:

2. 6/9

3.2/4

4. 8/10

Step-by-step explanation:

basically the idea is to find something in the same fact family so like the example on 1, follow that and try to answer the next problams on your own its really easy

( sorry if im wrong or not i tried to help)

Answer:

2/3 x 2/2= 4/6

2/3 x 4/4 = 8/12

1/2 x 2/2= 2/4

1/2 x 4/4=4/8

4/5 x 2/2= 8/10

4/5 x 4/4=16/20

Step-by-step explanation:

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