1
6+3=
2
9-1=
3
9-2=
4
9-3=
5
9+3=
6
10-1=
7
10-9=
8
10-8=
9
10-2=
10
|
|
|
1
6+3=
2
9-1=
3
9-2=
4
9-3=
5
9+3=
6
10-1=
7
10-9=
8
10-8=
9
10-2=
10
10-3= |