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