First you need to make the denominators of both fractions the same. Theyre lowest common multiple is 72. 7/8=63/72 and 11/18=44/72. So these added together equal to 107/72.
This can also be written as 1 35/72
The answer is seven eighths
one and seven eighths
Eight and seven eighths.
15/8 or 1 7/8
nine eighths or one and one eighth.
10 eigths or 1 and 2 eights
12/8 which is simplified to 1 1/2.
It is 1 11/24.
29/24
it is 23 24ths
If you mean "seven eighths plus one eighth", (i.e 7/8 + 1/8), the answer is 1.
The sum is 8 1/2 or 8.5