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