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