内容正文:
数 的 顺 序(百 数 表)
1
7
11 13 17
22 27
31 32 33 34 35 36 37 38 39 40
47
57
67
77
82 87
91 97
6
68
69
49
59
40
50
60
70
6
69
69
9
69
十位
个位
整十数
在下面的百数表中,“69”的位置在哪里?
9
2
在下面的百数表中,“69”的位置在哪里?
11
22
33
44
55
66
77
88
99
6
69
9
6
69
9
-10
+1
-1
+10
69
3
53
76
56
73
+20
+20
+3
+3
53
76
+20
+3
“76”和“67”分别在哪里呢?
53
76
67
53
67
+4
+10
57
77
66
53
76
+20
+3
“76”和“67”分别在哪里呢?
十位加
个位加
61
52
72
36
43
33
58
47
34
44
+1
-10
62
+1
-10
+10
37
+1
+10
+10
57
+1
你知道空格里的数是几吗?
23
43
你知道小地鼠的家在哪吗?
33
5
6
56
66
46
36
2
你知道小地鼠的家在哪吗?
我家的号码是
4
我家的号码是7
6
我家的号码是 ,
我的家在哪里呢?
小朋友们,拿出纸和笔,写一写吧。
26号
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 99 100
-10
+1
-1
+10
这是完整的百数表
9
生2
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生3
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生4
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生5
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生6
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生7
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生8
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生9
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生10
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生11
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生12
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生13
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
生14
com.apple.VoiceMemos (iPhone Version 17.5.1 (Build 21F90))
$$