subtracting fractions:::

Question

8 1
-
10

-

2 5
-
6
my answer: 5 4
-
15

Answer 1

the - means over so ex: 5
-
6
5 over 6

Answer 2

(81/10) - (25/6)

(243/30) - (125/30) = 118/30 = 3 28/30 = 3 14/15