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