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