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