Übe die 7er-Reihe [3]
Einmaleins
|
1.
1
• 7 =
49
14
7
70
|
2.
10
• 7 =
21
35
70
56
|
3.
10
• 7 =
35
42
49
70
|
4.
4
• 7 =
28
63
35
42
|
|
5.
6
• 7 =
42
14
28
70
|
6.
5
• 7 =
70
35
7
56
|
7.
5
• 7 =
70
35
56
21
|
8.
7
• 7 =
42
63
49
28
|
|
9.
7
• 7 =
70
49
42
63
|
10.
6
• 7 =
7
63
49
42
|
11.
1
• 7 =
49
70
7
42
|
12.
5
• 7 =
56
7
35
14
|
|
13.
9
• 7 =
49
63
21
7
|
14.
8
• 7 =
63
14
56
21
|
15.
6
• 7 =
63
42
28
56
|
16.
10
• 7 =
7
70
21
14
|
|
17.
8
• 7 =
56
7
70
63
|
18.
4
• 7 =
56
28
42
7
|
19.
8
• 7 =
56
70
28
7
|
20.
7
• 7 =
42
56
49
21
|