0-0
0-0 = 0
1-1
1-1 = 0
2-2
2-2 = 0
3-3
3-3 = 0
4-4
4-4 = 0
5-5
5-5 = 0
6-6
6-6 = 0
7-7
7-7 = 0
8-8
8-8 = 0
9-9
9-9 = 0
Subjects:
10 cards submitted by Tim Bottman on Tuesday, March 11th, 2014.
This set of facts includes all the turn-around facts for facts of zero. Students should use their knowledge of zero to help them determine the difference of each fact.
0-0
0-0 = 0
1-1
1-1 = 0
2-2
2-2 = 0
3-3
3-3 = 0
4-4
4-4 = 0
5-5
5-5 = 0
6-6
6-6 = 0
7-7
7-7 = 0
8-8
8-8 = 0
9-9
9-9 = 0