Can you hlep me on 1,2,3 and you.

1. - We need to add fractions

4 6/8 + 3 2/3 = 8 1/2

2. Adding fractions.

8 1/2 + 4 2/4 = 13

3. Once again, adding fractions.

2 4/6 + 5 1/2 = 8 1/6

Those are the answers to 1, 2 and 3!

Please know that these were from my mind, so they may be wrong.
Although, I did my best, and I think they are all right.

Glad I could help, and good luck!

answer:   0.09

step-by-step explanation: