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