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