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