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