1
What comes next: 105, 98, 91, 84, __ =
2
Fill in: 21, 28, 35, 42, 49, __ =
3
What comes next: 110, 99, 88, 77, __ =
4
4, 11, 18, 25. What is the rule? =
5
Fill in: 0, 9, 18, 27, 36, __ =
6
3, 14, 25, 36. What is the rule? =
7
Fill in the blanks: 8, 15, 22, __, __ =
8
Fill in the blanks: 10, 19, 28, __, __ =
9
Fill in the blanks: 5, __, __, 38, 49 =
10
Fill in the blanks: 7, __, __, 43, 55 =
11
Fill in the blanks: 4, __, 18, 25, __ =
12
Fill in: 24, 32, 40, 48, 56, __ =
13
What comes next: 119, 126, 133, 140, __ =
14
58, 46, 34, 22. What is the rule? =
15
Fill in the blanks: 4, __, 28, __, 52 =
16
What comes next: 8, 16, 24, 32, __ =
17
40, 33, 26, 19. What is the rule? =
18
What comes next: 24, 32, 40, 48, __ =
19
Fill in: 27, 36, 45, 54, 63, __ =
20
What comes next: 8, 16, 24, 32, __ =