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