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