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