1.
2
× 8 =
80
8
16
24
|
2.
10
× 8 =
56
80
24
8
|
3.
9
× 8 =
72
16
32
56
|
4.
4
× 8 =
56
32
40
64
|
5.
9
× 8 =
72
80
8
16
|
6.
4
× 8 =
32
72
16
80
|
7.
5
× 8 =
24
72
40
64
|
8.
6
× 8 =
64
32
48
72
|
9.
7
× 8 =
32
72
56
8
|
10.
3
× 8 =
8
24
32
64
|
11.
3
× 8 =
48
32
24
40
|
12.
8
× 8 =
32
8
48
64
|
13.
2
× 8 =
56
16
80
40
|
14.
5
× 8 =
64
80
24
40
|
15.
10
× 8 =
48
24
80
16
|
16.
8
× 8 =
8
64
16
72
|
17.
9
× 8 =
72
48
16
56
|
18.
5
× 8 =
32
24
40
48
|
19.
9
× 8 =
40
72
48
80
|
20.
3
× 8 =
24
72
80
8
|
1.
2
× 8 =
80
8
16
24
|
2.
10
× 8 =
56
80
24
8
|
3.
9
× 8 =
72
16
32
56
|
4.
4
× 8 =
56
32
40
64
|
5.
9
× 8 =
72
80
8
16
|
6.
4
× 8 =
32
72
16
80
|
7.
5
× 8 =
24
72
40
64
|
8.
6
× 8 =
64
32
48
72
|
9.
7
× 8 =
32
72
56
8
|
10.
3
× 8 =
8
24
32
64
|
11.
3
× 8 =
48
32
24
40
|
12.
8
× 8 =
32
8
48
64
|
13.
2
× 8 =
56
16
80
40
|
14.
5
× 8 =
64
80
24
40
|
15.
10
× 8 =
48
24
80
16
|
16.
8
× 8 =
8
64
16
72
|
17.
9
× 8 =
72
48
16
56
|
18.
5
× 8 =
32
24
40
48
|
19.
9
× 8 =
40
72
48
80
|
20.
3
× 8 =
24
72
80
8
|