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