Übe die 3er-Reihe [1]
Einmaleins
|
1.
8
• 3 =
12
9
24
27
|
2.
4
• 3 =
6
18
12
24
|
3.
2
• 3 =
12
3
6
9
|
4.
1
• 3 =
21
12
24
3
|
|
5.
4
• 3 =
27
30
12
15
|
6.
7
• 3 =
21
18
6
27
|
7.
6
• 3 =
6
9
15
18
|
8.
1
• 3 =
3
12
30
27
|
|
9.
8
• 3 =
15
30
24
3
|
10.
4
• 3 =
3
12
6
27
|
11.
1
• 3 =
24
12
15
3
|
12.
2
• 3 =
27
6
15
21
|
|
13.
5
• 3 =
15
3
30
27
|
14.
4
• 3 =
3
6
12
15
|
15.
10
• 3 =
30
15
27
9
|
16.
5
• 3 =
15
18
6
12
|
|
17.
1
• 3 =
3
21
15
12
|
18.
10
• 3 =
27
30
9
24
|
19.
1
• 3 =
27
30
18
3
|
20.
5
• 3 =
18
15
30
9
|