1
What comes next: 12, 16, 20, 24, __ =
2
1, 5, 9, 13. What is the rule? =
3
What comes next: 48, 44, 40, 36, __ =
4
58, 55, 52, 49. What is the rule? =
5
Fill in: 12, 16, 20, 24, 28, __ =
6
What comes next: 68, 64, 60, 56, __ =
7
What comes next: 36, 33, 30, 27, __ =
8
76, 73, 70, 67. What is the rule? =
9
Fill in: 0, 6, 12, 18, 24, __ =
10
What comes next: 3, 6, 9, 12, __ =
11
Fill in: 12, 16, 20, 24, 28, __ =
12
66, 62, 58, 54. What is the rule? =
13
What comes next: 72, 78, 84, 90, __ =
14
Fill in: 12, 16, 20, 24, 28, __ =
15
Fill in: 4, 8, 12, 16, 20, __ =
16
What comes next: 120, 126, 132, 138, __ =
17
Fill in: 4, 8, 12, 16, 20, __ =
18
What comes next: 15, 18, 21, 24, __ =
19
Fill in: 0, 3, 6, 9, 12, __ =
20
Fill in: 12, 18, 24, 30, 36, __ =