Decimal Patterns
5.6, 5.5, 5.4
-0.1
1, 3, 5, 7
start at 1 and add 2 each time
10, 20, 30, 40
50, 60, 70
5, 6, 7, 8, 9
t + 4
3.5, 5.0, 6.5
+1.5
2, 3, 5, 8, 12
start at 2 and add by 1 more each time
21, 28, 35, 42
49, 56, 63
18, 19, 20, 21, 22
t + 17
2.15, 2.30, 2.45
+0.15
100, 99, 97, 94, 90
start at 100 and - by one more each time
8, 16, 13, 26, 23
46, 43, 86
6, 7, 8, 9, 10
t + 5
35.67, 34.42, 33.17
-1.25
4, 12, 9, 27, 24
start at 4 and then x3, -3
4, 20, 15, 75
70, 350, 345
9, 10, 11, 12, 13
t + 8
1.32, 3.73, 6.14
+2.41
80, 20, 16, 4, 0
6, 18, 16, 48, 46
138, 136, 408
4, 5, 6, 7, 8
t + 3