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