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