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