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