1
What comes next: 75, 100, 125, 150, __ =
2
What comes next: 200, 225, 250, 275, __ =
3
What comes next: 260, 280, 300, 320, __ =
4
59, 39, 19, -1. What is the rule? =
5
9, 29, 49, 69. What is the rule? =
6
Fill in the blanks: 6, __, 32, 45, __ =
7
What comes next in the growing pattern: 1, 4, 9, 16, __ =
8
Fill in the blanks: 4, 17, 30, __, __ =
9
What comes next in the growing pattern: 1, 4, 9, 16, __ =
10
Fill in the blanks: 1, __, 51, __, 101 =
11
What comes next in the growing pattern: 2, 5, 11, 20, __ =
12
What comes next in the growing pattern: 1, 4, 9, 16, __ =
13
5, 18, 31, 44. What is the rule? =
14
Fill in the blanks: 1, __, __, 46, 61 =
15
53, 28, 3, -22. What is the rule? =
16
What comes next in the growing pattern: 1, 3, 6, 10, __ =
17
What comes next in the growing pattern: 3, 5, 9, 15, __ =
18
Fill in the blanks: 1, 26, __, __, 101 =
19
Fill in the blanks: 1, 26, 51, __, __ =
20
76, 56, 36, 16. What is the rule? =