1
8, 13, 18, 23. What is the rule? =
2
Fill in: 0, 2, 4, 6, 8, __ =
3
What comes next: 7, 17, 27, 37, __ =
4
Fill in: 2, 4, 6, 8, 10, __ =
5
Fill in: 10, 20, 30, 40, 50, __ =
6
7, 9, 11, 13. What is the rule? =
7
Fill in: 6, 8, 10, 12, 14, __ =
8
What comes next: 1, 11, 21, 31, __ =
9
What comes next: 95, 90, 85, 80, __ =
10
What comes next: 1, 11, 21, 31, __ =
11
Fill in: 0, 5, 10, 15, 20, __ =
12
What comes next: 36, 34, 32, 30, __ =
13
5, 10, 15, 20. What is the rule? =
14
What comes next: 16, 26, 36, 46, __ =
15
7, 12, 17, 22. What is the rule? =
16
Fill in: 6, 8, 10, 12, 14, __ =
17
Fill in: 4, 6, 8, 10, 12, __ =
18
Fill in: 0, 5, 10, 15, 20, __ =
19
Fill in: 6, 8, 10, 12, 14, __ =
20
Fill in: 0, 10, 20, 30, 40, __ =