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