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