Respuesta :

126GEORGE
the least common multiple of 8 and 9 is 72.

2/8 x (9/9) = 18/72
3/9 x (8/8) = 24/72
cutelion918
Conver them- 14/56 and 18/56 now add them and you would get 4/7 which is simplifed from 32/56