Übe die 9er-Reihe [1]
Einmaleins
|
1.
10
• 9 =
54
18
9
90
|
2.
8
• 9 =
72
9
54
36
|
3.
6
• 9 =
27
81
54
36
|
4.
9
• 9 =
54
9
81
72
|
|
5.
5
• 9 =
72
81
45
90
|
6.
6
• 9 =
54
63
36
18
|
7.
8
• 9 =
18
72
27
81
|
8.
2
• 9 =
54
27
9
18
|
|
9.
4
• 9 =
45
54
36
18
|
10.
3
• 9 =
27
72
63
36
|
11.
6
• 9 =
54
90
18
36
|
12.
3
• 9 =
27
72
81
36
|
|
13.
2
• 9 =
36
72
45
18
|
14.
10
• 9 =
9
90
72
54
|
15.
3
• 9 =
27
72
81
54
|
16.
7
• 9 =
45
54
63
18
|
|
17.
9
• 9 =
81
72
27
9
|
18.
8
• 9 =
72
90
27
45
|
19.
4
• 9 =
72
27
90
36
|
20.
5
• 9 =
63
81
45
72
|