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