Addition Vocab
What is the name of the sign we use to add?
plus sign
4 + 4 =
4 +3 =
7
8
2 + 2 + 3 =
7
What is the name of this sign = ?
equal sign
6 +6 =
12
5 + 4 =
9
1 + _____ = 10
9
4 + 2 + 4 =
10
8 + 2 = 10. What are the numbers 8 and 2 called?
7 + 7 =
14
6 + 7 =
13
7 + _____ = 10
3
15
What is the answer to an addition problem called?
The sum
9 + 9 =
18
9 + 8 =
17
6 + _____ = 10
4
8 + 4 + 6 =
18
Do we count on or count back when we add?
Count on
11 + 11 =
22
23
0 + ______ = 10
10
9 + 2 + 9 =
20