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