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