please?
anyone XD
1. 5/6+4/9
2. 15 5/12 - 11 1/8
3. 5/8 - 3/10
4. 15/16 - 3/4
5. 10 11/12 + 7 1/4
please help me （；´д｀）ゞ
2 answers
I will try number two. You try the rest.
2. 15 5/12 - 11 1/8
is
15 - 11 + 5/12 - 1/8
= 4 + 5*2 / 12*2 - 1*3 /8*3
= 4 + 10/24 - 3/24
= 4 + 7/24
= 4 7/24
2. 15 5/12 - 11 1/8
is
15 - 11 + 5/12 - 1/8
= 4 + 5*2 / 12*2 - 1*3 /8*3
= 4 + 10/24 - 3/24
= 4 + 7/24
= 4 7/24