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