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