1.
3 • 3 =
9
24
30
3
|
2.
3 • 3 =
9
18
15
21
|
3.
3 • 3 =
6
24
9
3
|
4.
10 • 3 =
3
21
12
30
|
5.
3 • 3 =
18
9
3
30
|
6.
10 • 3 =
27
30
12
15
|
7.
7 • 3 =
15
6
12
21
|
8.
7 • 3 =
12
21
24
9
|
9.
8 • 3 =
24
6
30
21
|
10.
4 • 3 =
27
12
21
3
|
11.
1 • 3 =
9
3
21
12
|
12.
7 • 3 =
15
24
6
21
|
13.
5 • 3 =
18
30
15
9
|
14.
1 • 3 =
30
24
27
3
|
15.
10 • 3 =
12
24
3
30
|
16.
1 • 3 =
15
18
6
3
|
17.
6 • 3 =
3
18
24
9
|
18.
5 • 3 =
24
9
15
6
|
19.
3 • 3 =
9
27
18
6
|
20.
6 • 3 =
18
15
21
30
|
1.
3 • 3 =
9
24
30
3
|
2.
3 • 3 =
9
18
15
21
|
3.
3 • 3 =
6
24
9
3
|
4.
10 • 3 =
3
21
12
30
|
5.
3 • 3 =
18
9
3
30
|
6.
10 • 3 =
27
30
12
15
|
7.
7 • 3 =
15
6
12
21
|
8.
7 • 3 =
12
21
24
9
|
9.
8 • 3 =
24
6
30
21
|
10.
4 • 3 =
27
12
21
3
|
11.
1 • 3 =
9
3
21
12
|
12.
7 • 3 =
15
24
6
21
|
13.
5 • 3 =
18
30
15
9
|
14.
1 • 3 =
30
24
27
3
|
15.
10 • 3 =
12
24
3
30
|
16.
1 • 3 =
15
18
6
3
|
17.
6 • 3 =
3
18
24
9
|
18.
5 • 3 =
24
9
15
6
|
19.
3 • 3 =
9
27
18
6
|
20.
6 • 3 =
18
15
21
30
|