|
1.
7
• 3 =
15
3
21
24
|
2.
4
• 1 =
4
5
2
8
|
3.
10
• 10 =
60
10
100
70
|
4.
6
• 1 =
4
5
3
6
|
|
5.
7
• 7 =
28
49
7
14
|
6.
1
• 6 =
6
42
48
60
|
7.
4
• 10 =
20
60
40
100
|
8.
2
• 4 =
32
36
8
20
|
|
9.
6
• 6 =
12
6
36
48
|
10.
8
• 9 =
9
81
72
63
|
11.
4
• 1 =
4
8
7
10
|
12.
7
• 2 =
14
8
6
20
|
|
13.
6
• 1 =
6
9
4
1
|
14.
3
• 5 =
15
30
25
40
|
15.
10
• 8 =
48
80
16
40
|
16.
2
• 7 =
14
63
70
56
|
|
17.
9
• 8 =
80
24
48
72
|
18.
9
• 2 =
20
12
18
2
|
19.
4
• 1 =
4
1
7
10
|
20.
10
• 6 =
18
6
30
60
|
|
1.
7
• 3 =
15
3
21
24
|
2.
4
• 1 =
4
5
2
8
|
3.
10
• 10 =
60
10
100
70
|
4.
6
• 1 =
4
5
3
6
|
|
5.
7
• 7 =
28
49
7
14
|
6.
1
• 6 =
6
42
48
60
|
7.
4
• 10 =
20
60
40
100
|
8.
2
• 4 =
32
36
8
20
|
|
9.
6
• 6 =
12
6
36
48
|
10.
8
• 9 =
9
81
72
63
|
11.
4
• 1 =
4
8
7
10
|
12.
7
• 2 =
14
8
6
20
|
|
13.
6
• 1 =
6
9
4
1
|
14.
3
• 5 =
15
30
25
40
|
15.
10
• 8 =
48
80
16
40
|
16.
2
• 7 =
14
63
70
56
|
|
17.
9
• 8 =
80
24
48
72
|
18.
9
• 2 =
20
12
18
2
|
19.
4
• 1 =
4
1
7
10
|
20.
10
• 6 =
18
6
30
60
|