Addition Doubles
1+1
2
What near doubles facts can you use to get to 5?
2+2 or 3+3
4-2
2
What is the subtraction sentence for 1+1
2-1=1
45-13
32
3+3
6
What near doubles fact can you use to get to 11?
5+5 or 6+6
6-3
3
What is the subtraction sentence for 4+4
8-4=4
65-23
42
5+5
10
What near doubles fact can you use to help you get 15?
7+7 or 8+8
10-5
5
What is the subtraction sentence for 6+6
12-6=6
89-36
53
7+7
14
What doubles facts can you use to get to 17?
12-6
6
What is the subtraction sentence for 9+9
18-9=9
25-13
12
9+9
18
What near double facts can you use to help you get 21?
10+10 or 11+11
18-9
9
What is the subtraction sentence for 11+11
22-11=11
93-51
42