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