Question

Mohon bantuannya ya...
1. 5/9 + 4 2/6 = ....
2. 5/8 + 3 3/10 = ....
3. 4 1/4 + 7/6 =....
4. 3 1/4 + 2 1/2 + 5/6 =....
5. 1 1/2 + 2/3 + 3/4 =.....

Answer 1

1. 5/9 + 4 2/6 = 5/9 + 26/6
→10/18 + 78/18 = 88/18
                          =4 4/9
2. 5/8 + 3 3/10 = 25/40 + 3 12/40
                        =3 37/10
3. 4 3/12 + 14/12 =4 17/12
4. 3 3/12 + 2 6/12 +10/12 =5 19/12
5. 1 6/12 + 8/12 + 9/12 =1 23/12