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