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