Question

Найдите сумму:
1)4 5/9 + 7 1/6
2)6 11/12 + 8 13/18
3)2 3/16 + 1 7/24 + 3 1/12

Answer 1

1)4 5/9+7 1/6=4 10/18+7 3/18=11 13/18
2)6 11/12+8 13/18=6 33/36+8 26/36=14 59/36=15 23/36
3)2 3/16+1 7/24+3 1/12=2 9/48+1 14/48+3 4/48=6 27/48=6 9/16