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