Mhon bntuanny yh kakak² 1. 4 2/8 + 2 5/8 2. 3 3/4 + 2 1/6 3. 3 1/6 + 5 2/3 4. 2 2/3 + 3 1/4 5. 8 3/5 + 6 7/15

1) (4 2/8) + (2 5/8) =
6,87500

2) (3 3/4) + (2 1/6) =
5,91666667

3) (3 1/6) + (5 2/3) =
8,83333333

4) (2 2/3) + (3 1/4) =
5,91666667

5) (8 3/5) + (6 7/15) =
15,0666667