|
1.
10
• 3 =
9
3
30
18
|
2.
9
• 1 =
9
2
4
7
|
3.
4
• 5 =
20
35
45
5
|
4.
4
• 4 =
8
28
16
40
|
|
5.
7
• 6 =
24
42
48
30
|
6.
1
• 1 =
4
10
1
7
|
7.
2
• 2 =
4
14
2
6
|
8.
1
• 7 =
70
7
49
56
|
|
9.
4
• 10 =
10
20
100
40
|
10.
3
• 7 =
49
7
35
21
|
11.
7
• 3 =
21
9
18
3
|
12.
10
• 10 =
100
80
10
60
|
|
13.
3
• 7 =
14
21
70
42
|
14.
5
• 5 =
20
35
45
25
|
15.
10
• 3 =
30
9
15
12
|
16.
10
• 3 =
18
24
21
30
|
|
17.
4
• 5 =
40
35
20
10
|
18.
10
• 3 =
6
9
30
3
|
19.
10
• 8 =
40
56
80
48
|
20.
2
• 7 =
14
70
63
7
|
|
1.
10
• 3 =
9
3
30
18
|
2.
9
• 1 =
9
2
4
7
|
3.
4
• 5 =
20
35
45
5
|
4.
4
• 4 =
8
28
16
40
|
|
5.
7
• 6 =
24
42
48
30
|
6.
1
• 1 =
4
10
1
7
|
7.
2
• 2 =
4
14
2
6
|
8.
1
• 7 =
70
7
49
56
|
|
9.
4
• 10 =
10
20
100
40
|
10.
3
• 7 =
49
7
35
21
|
11.
7
• 3 =
21
9
18
3
|
12.
10
• 10 =
100
80
10
60
|
|
13.
3
• 7 =
14
21
70
42
|
14.
5
• 5 =
20
35
45
25
|
15.
10
• 3 =
30
9
15
12
|
16.
10
• 3 =
18
24
21
30
|
|
17.
4
• 5 =
40
35
20
10
|
18.
10
• 3 =
6
9
30
3
|
19.
10
• 8 =
40
56
80
48
|
20.
2
• 7 =
14
70
63
7
|