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