speed addition
DESCRIPTION
Speed Addition. 6 + 2 =. 1 + 2 =. 1 + 2 =. 3 + 2 =. 3 + 4 =. 5 + 6 =. 6 + 6 =. 7 + 8 =. 9 + 3 =. 6 + 3 =. 4 + 5 =. 8 + 8 =. 7 + 7 =. 3 + 3 =. 5 + 5 =. 8 + 0 =. 9 + 1 =. 4 + 1 =. 2 + 4 =. 5 + 3 =. 7 + 4 =. 8 + 6 =. 9 + 5 =. 8 + 5 =. 8 + 9 =. 9 + 9 =. 4 + 6 =. - PowerPoint PPT PresentationTRANSCRIPT
Speed Addition
6 + 2 =
1 + 2 =
1 + 2 =
3 + 2 =
3 + 4 =
5 + 6 =
6 + 6 =
7 + 8 =
9 + 3 =
6 + 3 =
4 + 5 =
8 + 8 =
7 + 7 =
3 + 3 =
5 + 5 =
8 + 0 =
9 + 1 =
4 + 1 =
2 + 4 =
5 + 3 =
7 + 4 =
8 + 6 =
9 + 5 =
8 + 5 =
8 + 9 =
9 + 9 =
4 + 6 =