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