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