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