Name:
______________________________________________
Date:
_____________
Counting by 3s
Instructions: Write the missing numbers.
1
2
4
5
7
8
10
11
13
14
16
17
19
20
22
23
25
26
28
29
31
32
34
35
37
38
40
41
43
44
46
47
49
50
52
53
55
56
58
59
61
62
64
65
67
68
70
71
73
74
76
77
79
80
82
83
85
86
88
89
91
92
94
95
97
98
100
Handwriting for Kids
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