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