Subtracting Mixed Numbers
Question 1:
2
4
9
-
2
1
3
1
9
Question 2:
3
2
3
-
2
1
5
22
15
=
1
7
15
Question 3:
5
5
6
-
3
4
9
43
18
=
2
7
18
Question 4:
1
1
2
-
1
2
7
3
14