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