8) 7 3/8 + 9 7/16 + 11 7/12 =

Ответ:

7 3/8 + 9 7/16 + 11 7/12 = 59/8 + 151/16 + 139/12 = 354/48 + 453/48 + 556/48 = 1363/48 = 28 19/48