loading.....

곱셈: 2 x 21X2

1

		1	2
		2	2
		2	4
	2	4	0
	2	6	4

2

		7	0
		7	0
			0
4	9	0	0
4	9	0	0

3

		2	2
		3	1
		2	2
	6	6	0
	6	8	2

4

		5	2
		1	8
	4	1	6
	5	2	0
	9	3	6

5

		5	3
		5	2
	1	0	6
2	6	5	0
2	7	5	6

6

		5	5
		6	4
	2	2	0
3	3	0	0
3	5	2	0

7

		1	3
		1	6
		7	8
	1	3	0
	2	0	8

8

		7	1
		3	7
	4	9	7
2	1	3	0
2	6	2	7

9

		1	9
		5	3
		5	7
	9	5	0
1	0	0	7

10

		9	8
		2	1
		9	8
1	9	6	0
2	0	5	8

11

		6	2
		5	8
	4	9	6
3	1	0	0
3	5	9	6

12

		4	6
		7	3
	1	3	8
3	2	2	0
3	3	5	8

13

		1	2
		6	5
		6	0
	7	2	0
	7	8	0

14

		8	9
		2	8
	7	1	2
1	7	8	0
2	4	9	2

15

		4	1
		3	5
	2	0	5
1	2	3	0
1	4	3	5

▲