Adding Number Sets
13 A
11 B
9
C
10 D
+ 3
A
17 B
=? 7 C
4
D
+ 5 A
27 B
=? 15 C
3
D
+ 6
A
9 B
=? 12 C
7
D
10 A
11 B
12 C
13 D
2 + 4 = ? A 2 B 6 C 4 D 8
3 + 4 = ? A 5 B 2 C 7 D 4
3 + ? = 7 A 1 B 2 C 3 D 4
Credits The graphics used in this presentation were taken from these sites. 1.
http://dgl.microsoft.com/default.asp
2.
http://bellsnwhistles.com/