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