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