|
1.
4
• 5 =
15
20
10
45
|
2.
4
• 4 =
36
20
28
16
|
3.
1
• 4 =
24
12
20
4
|
4.
7
• 1 =
10
7
8
6
|
|
5.
4
• 9 =
9
36
81
18
|
6.
2
• 3 =
18
24
15
6
|
7.
5
• 9 =
9
90
45
27
|
8.
8
• 3 =
9
27
3
24
|
|
9.
6
• 9 =
18
27
45
54
|
10.
6
• 1 =
10
2
3
6
|
11.
10
• 10 =
30
10
100
40
|
12.
4
• 3 =
18
12
24
3
|
|
13.
3
• 8 =
40
56
72
24
|
14.
1
• 6 =
42
36
6
54
|
15.
3
• 6 =
54
18
6
30
|
16.
7
• 8 =
24
56
64
40
|
|
17.
2
• 3 =
27
6
18
15
|
18.
6
• 3 =
12
21
18
27
|
19.
9
• 10 =
70
40
90
10
|
20.
10
• 10 =
20
10
100
80
|
|
1.
4
• 5 =
15
20
10
45
|
2.
4
• 4 =
36
20
28
16
|
3.
1
• 4 =
24
12
20
4
|
4.
7
• 1 =
10
7
8
6
|
|
5.
4
• 9 =
9
36
81
18
|
6.
2
• 3 =
18
24
15
6
|
7.
5
• 9 =
9
90
45
27
|
8.
8
• 3 =
9
27
3
24
|
|
9.
6
• 9 =
18
27
45
54
|
10.
6
• 1 =
10
2
3
6
|
11.
10
• 10 =
30
10
100
40
|
12.
4
• 3 =
18
12
24
3
|
|
13.
3
• 8 =
40
56
72
24
|
14.
1
• 6 =
42
36
6
54
|
15.
3
• 6 =
54
18
6
30
|
16.
7
• 8 =
24
56
64
40
|
|
17.
2
• 3 =
27
6
18
15
|
18.
6
• 3 =
12
21
18
27
|
19.
9
• 10 =
70
40
90
10
|
20.
10
• 10 =
20
10
100
80
|