Share add subtract 3
Save to Folder
3 + 3
6
3 - 3
0
4 + 3
7
4 - 3
1
5 + 3
8
5 - 3
2
4 + 4
8
4 - 4
0
5 - 4
1
5 + 4
9
5 + 5
10
5 - 5
0
