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