Roots of Reason
Roots of Reason
rootsofreason.org
one more, ten more
Reference Chart · Grades K-2 · K.CC.A.1 | 1.NBT.C.5

Counting Chart: 0 to 99

Ten in every row. One step right is one more; one step down is ten more.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
Start at 23. One step right is 24 → + 1 One step down is 33 → + 10 add by walking!