Addition
7 + 3
10
10 - 5
5
20, 30, ____
40
20 + 10
30
Which is greater
45 55
55
5 + 4
9
7-4
3
40, 50 ___
60
40 + 10
50
Which is less than
42 or 22
22
6 + 3
9
10 - 9
1
50, 60 _____
70
60 + 10
70
Which is great than
89 98
98
7 + 4
11
6-3
3
70, 80, ______
90
25 + 10
35
Which is less than
17 27
17
10 + 5
15
5-4
1
100
45 + 10
55
Which is greater than
23 32
32