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