|
1.
2 × 4 =
20
12
40
8
|
2.
10 × 4 =
20
36
40
4
|
3.
8 × 4 =
16
4
12
32
|
4.
6 × 4 =
36
24
28
8
|
|
5.
5 × 4 =
20
12
36
40
|
6.
3 × 4 =
32
12
40
36
|
7.
10 × 4 =
40
8
16
32
|
8.
1 × 4 =
32
40
16
4
|
|
9.
9 × 4 =
4
24
36
8
|
10.
3 × 4 =
8
36
4
12
|
11.
1 × 4 =
40
36
8
4
|
12.
9 × 4 =
36
16
24
32
|
|
13.
9 × 4 =
24
20
36
8
|
14.
9 × 4 =
36
8
28
40
|
15.
4 × 4 =
4
16
36
12
|
16.
10 × 4 =
12
20
8
40
|
|
17.
5 × 4 =
8
20
4
36
|
18.
7 × 4 =
16
28
24
20
|
19.
6 × 4 =
20
24
4
16
|
20.
3 × 4 =
8
12
36
28
|
|
1.
2 × 4 =
20
12
40
8
|
2.
10 × 4 =
20
36
40
4
|
3.
8 × 4 =
16
4
12
32
|
4.
6 × 4 =
36
24
28
8
|
|
5.
5 × 4 =
20
12
36
40
|
6.
3 × 4 =
32
12
40
36
|
7.
10 × 4 =
40
8
16
32
|
8.
1 × 4 =
32
40
16
4
|
|
9.
9 × 4 =
4
24
36
8
|
10.
3 × 4 =
8
36
4
12
|
11.
1 × 4 =
40
36
8
4
|
12.
9 × 4 =
36
16
24
32
|
|
13.
9 × 4 =
24
20
36
8
|
14.
9 × 4 =
36
8
28
40
|
15.
4 × 4 =
4
16
36
12
|
16.
10 × 4 =
12
20
8
40
|
|
17.
5 × 4 =
8
20
4
36
|
18.
7 × 4 =
16
28
24
20
|
19.
6 × 4 =
20
24
4
16
|
20.
3 × 4 =
8
12
36
28
|