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