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