10-3=
7
What is 3 less than 16
13
What is 3 less than 14
11
17-3=
14
What is 3 more than 6
9
What is 3 less than 12
9
15+3=
18
What is 3 more than 6
9
15+3
18
7+3=
10
3-3=
0
What is 3 less than 20
17
What is 3 more than 20
23
What is 3 more than 2
5