สูตรคูณแม่ 2 |
| 2 |
x |
1 |
= |
2 |
| 2 |
x |
2 |
= |
4 |
| 2 |
x |
3 |
= |
6 |
| 2 |
x |
4 |
= |
8 |
| 2 |
x |
5 |
= |
10 |
| 2 |
x |
6 |
= |
12 |
| 2 |
x |
7 |
= |
14 |
| 2 |
x |
8 |
= |
16 |
| 2 |
x |
9 |
= |
18 |
| 2 |
x |
10 |
= |
20 |
| 2 |
x |
11 |
= |
22 |
| 2 |
x |
12 |
= |
24 | |
สูตรคูณแม่ 3 |
| 3 |
x |
1 |
= |
3 |
| 3 |
x |
2 |
= |
6 |
| 3 |
x |
3 |
= |
9 |
| 3 |
x |
4 |
= |
12 |
| 3 |
x |
5 |
= |
15 |
| 3 |
x |
6 |
= |
18 |
| 3 |
x |
7 |
= |
21 |
| 3 |
x |
8 |
= |
24 |
| 3 |
x |
9 |
= |
27 |
| 3 |
x |
10 |
= |
30 |
| 3 |
x |
11 |
= |
33 |
| 3 |
x |
12 |
= |
36 | |
สูตรคูณแม่ 4 |
| 4 |
x |
1 |
= |
4 |
| 4 |
x |
2 |
= |
8 |
| 4 |
x |
3 |
= |
12 |
| 4 |
x |
4 |
= |
16 |
| 4 |
x |
5 |
= |
20 |
| 4 |
x |
6 |
= |
24 |
| 4 |
x |
7 |
= |
28 |
| 4 |
x |
8 |
= |
32 |
| 4 |
x |
9 |
= |
36 |
| 4 |
x |
10 |
= |
40 |
| 4 |
x |
11 |
= |
44 |
| 4 |
x |
12 |
= |
48 | |
สูตรคูณแม่ 5 |
| 5 |
x |
1 |
= |
5 |
| 5 |
x |
2 |
= |
10 |
| 5 |
x |
3 |
= |
15 |
| 5 |
x |
4 |
= |
20 |
| 5 |
x |
5 |
= |
25 |
| 5 |
x |
6 |
= |
30 |
| 5 |
x |
7 |
= |
35 |
| 5 |
x |
8 |
= |
40 |
| 5 |
x |
9 |
= |
45 |
| 5 |
x |
10 |
= |
50 |
| 5 |
x |
11 |
= |
55 |
| 5 |
x |
12 |
= |
60 | |
สูตรคูณแม่ 6 |
| 6 |
x |
1 |
= |
6 |
| 6 |
x |
2 |
= |
12 |
| 6 |
x |
3 |
= |
18 |
| 6 |
x |
4 |
= |
24 |
| 6 |
x |
5 |
= |
30 |
| 6 |
x |
6 |
= |
36 |
| 6 |
x |
7 |
= |
42 |
| 6 |
x |
8 |
= |
48 |
| 6 |
x |
9 |
= |
54 |
| 6 |
x |
10 |
= |
60 |
| 6 |
x |
11 |
= |
66 |
| 6 |
x |
12 |
= |
72 | |
สูตรคูณแม่ 7 |
| 7 |
x |
1 |
= |
7 |
| 7 |
x |
2 |
= |
14 |
| 7 |
x |
3 |
= |
21 |
| 7 |
x |
4 |
= |
28 |
| 7 |
x |
5 |
= |
35 |
| 7 |
x |
6 |
= |
42 |
| 7 |
x |
7 |
= |
49 |
| 7 |
x |
8 |
= |
56 |
| 7 |
x |
9 |
= |
63 |
| 7 |
x |
10 |
= |
70 |
| 7 |
x |
11 |
= |
77 |
| 7 |
x |
12 |
= |
84 | |
สูตรคูณแม่ 8 |
| 8 |
x |
1 |
= |
8 |
| 8 |
x |
2 |
= |
16 |
| 8 |
x |
3 |
= |
24 |
| 8 |
x |
4 |
= |
32 |
| 8 |
x |
5 |
= |
40 |
| 8 |
x |
6 |
= |
48 |
| 8 |
x |
7 |
= |
56 |
| 8 |
x |
8 |
= |
64 |
| 8 |
x |
9 |
= |
72 |
| 8 |
x |
10 |
= |
80 |
| 8 |
x |
11 |
= |
88 |
| 8 |
x |
12 |
= |
96 | |
สูตรคูณแม่ 9 |
| 9 |
x |
1 |
= |
9 |
| 9 |
x |
2 |
= |
18 |
| 9 |
x |
3 |
= |
27 |
| 9 |
x |
4 |
= |
36 |
| 9 |
x |
5 |
= |
45 |
| 9 |
x |
6 |
= |
54 |
| 9 |
x |
7 |
= |
63 |
| 9 |
x |
8 |
= |
72 |
| 9 |
x |
9 |
= |
81 |
| 9 |
x |
10 |
= |
90 |
| 9 |
x |
11 |
= |
99 |
| 9 |
x |
12 |
= |
108 | |
สูตรคูณแม่ 10 |
| 10 |
x |
1 |
= |
10 |
| 10 |
x |
2 |
= |
20 |
| 10 |
x |
3 |
= |
30 |
| 10 |
x |
4 |
= |
40 |
| 10 |
x |
5 |
= |
50 |
| 10 |
x |
6 |
= |
60 |
| 10 |
x |
7 |
= |
70 |
| 10 |
x |
8 |
= |
80 |
| 10 |
x |
9 |
= |
90 |
| 10 |
x |
10 |
= |
100 |
| 10 |
x |
11 |
= |
110 |
| 10 |
x |
12 |
= |
120 | |
สูตรคูณแม่ 11 |
| 11 |
x |
1 |
= |
11 |
| 11 |
x |
2 |
= |
22 |
| 11 |
x |
3 |
= |
33 |
| 11 |
x |
4 |
= |
44 |
| 11 |
x |
5 |
= |
55 |
| 11 |
x |
6 |
= |
66 |
| 11 |
x |
7 |
= |
77 |
| 11 |
x |
8 |
= |
88 |
| 11 |
x |
9 |
= |
99 |
| 11 |
x |
10 |
= |
110 |
| 11 |
x |
11 |
= |
121 |
| 11 |
x |
12 |
= |
132 | |
สูตรคูณแม่ 12 |
| 12 |
x |
1 |
= |
12 |
| 12 |
x |
2 |
= |
24 |
| 12 |
x |
3 |
= |
36 |
| 12 |
x |
4 |
= |
48 |
| 12 |
x |
5 |
= |
60 |
| 12 |
x |
6 |
= |
72 |
| 12 |
x |
7 |
= |
84 |
| 12 |
x |
8 |
= |
96 |
| 12 |
x |
9 |
= |
108 |
| 12 |
x |
10 |
= |
120 |
| 12 |
x |
11 |
= |
132 |
| 12 |
x |
12 |
= |
144 | |
|