Übe die 9er-Reihe [4]

Einmaleins
1.
9 9 =
9
81
18
45
2.
7 9 =
9
63
27
18
3.
8 9 =
72
27
63
18
4.
5 9 =
63
45
36
27
5.
7 9 =
9
63
27
72
6.
9 9 =
63
36
45
81
7.
4 9 =
45
27
36
90
8.
5 9 =
63
90
18
45
9.
8 9 =
36
9
27
72
10.
5 9 =
72
45
27
36
11.
8 9 =
45
72
27
54
12.
1 9 =
9
18
54
72
13.
7 9 =
63
90
45
54
14.
5 9 =
45
54
9
18
15.
4 9 =
63
36
90
72
16.
4 9 =
63
90
36
72
17.
6 9 =
9
54
36
27
18.
9 9 =
81
90
72
18
19.
4 9 =
27
54
81
36
20.
5 9 =
45
63
72
81

Übe die 9er-Reihe [4]
| ANTWORTEN

Einmaleins
1.
9 9 =
9
81
18
45
2.
7 9 =
9
63
27
18
3.
8 9 =
72
27
63
18
4.
5 9 =
63
45
36
27
5.
7 9 =
9
63
27
72
6.
9 9 =
63
36
45
81
7.
4 9 =
45
27
36
90
8.
5 9 =
63
90
18
45
9.
8 9 =
36
9
27
72
10.
5 9 =
72
45
27
36
11.
8 9 =
45
72
27
54
12.
1 9 =
9
18
54
72
13.
7 9 =
63
90
45
54
14.
5 9 =
45
54
9
18
15.
4 9 =
63
36
90
72
16.
4 9 =
63
90
36
72
17.
6 9 =
9
54
36
27
18.
9 9 =
81
90
72
18
19.
4 9 =
27
54
81
36
20.
5 9 =
45
63
72
81