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