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