1
What comes next: 17, 22, 27, 32, __ =
2
6, 11, 16, 21. What is the rule? =
3
What comes next: 6, 16, 26, 36, __ =
4
68, 66, 64, 62. What is the rule? =
5
93, 91, 89, 87. What is the rule? =
6
What comes next: 50, 45, 40, 35, __ =
7
Fill in: 10, 15, 20, 25, 30, __ =
8
What comes next: 12, 14, 16, 18, __ =
9
What comes next: 190, 180, 170, 160, __ =
10
Fill in: 15, 20, 25, 30, 35, __ =
11
What comes next: 4, 6, 8, 10, __ =
12
80, 70, 60, 50. What is the rule? =
13
What comes next: 13, 15, 17, 19, __ =
14
Fill in: 2, 4, 6, 8, 10, __ =
15
Fill in: 20, 30, 40, 50, 60, __ =
16
Fill in: 10, 20, 30, 40, 50, __ =
17
What comes next: 14, 24, 34, 44, __ =
18
What comes next: 80, 75, 70, 65, __ =
19
Fill in: 0, 5, 10, 15, 20, __ =
20
Fill in: 20, 30, 40, 50, 60, __ =