1.
10
• 7 =
56
70
28
49
|
2.
5
• 5 =
40
25
10
20
|
3.
8
• 6 =
42
36
30
48
|
4.
7
• 3 =
6
9
21
30
|
5.
5
• 3 =
9
6
18
15
|
6.
5
• 1 =
1
5
10
2
|
7.
7
• 11 =
99
77
22
88
|
8.
9
• 8 =
72
56
32
16
|
9.
1
• 10 =
80
20
10
70
|
10.
9
• 5 =
5
15
40
45
|
11.
10
• 5 =
15
25
50
45
|
12.
8
• 7 =
56
28
14
63
|
13.
1
• 11 =
66
44
11
99
|
14.
7
• 10 =
70
30
20
90
|
15.
10
• 6 =
48
60
12
54
|
16.
7
• 11 =
77
66
110
44
|
17.
5
• 9 =
45
72
63
90
|
18.
1
• 12 =
96
48
24
12
|
19.
4
• 11 =
44
77
99
22
|
20.
5
• 5 =
20
35
15
25
|
1.
10
• 7 =
56
70
28
49
|
2.
5
• 5 =
40
25
10
20
|
3.
8
• 6 =
42
36
30
48
|
4.
7
• 3 =
6
9
21
30
|
5.
5
• 3 =
9
6
18
15
|
6.
5
• 1 =
1
5
10
2
|
7.
7
• 11 =
99
77
22
88
|
8.
9
• 8 =
72
56
32
16
|
9.
1
• 10 =
80
20
10
70
|
10.
9
• 5 =
5
15
40
45
|
11.
10
• 5 =
15
25
50
45
|
12.
8
• 7 =
56
28
14
63
|
13.
1
• 11 =
66
44
11
99
|
14.
7
• 10 =
70
30
20
90
|
15.
10
• 6 =
48
60
12
54
|
16.
7
• 11 =
77
66
110
44
|
17.
5
• 9 =
45
72
63
90
|
18.
1
• 12 =
96
48
24
12
|
19.
4
• 11 =
44
77
99
22
|
20.
5
• 5 =
20
35
15
25
|