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