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