loading.....

곱셈: 2 x 21X9

1

		1	9
		9	2
		3	8
1	7	1	0
1	7	4	8

2

		9	2
		3	2
	1	8	4
2	7	6	0
2	9	4	4

3

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

4

		2	2
		7	1
		2	2
1	5	4	0
1	5	6	2

5

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

6

		3	0
		2	3
		9	0
	6	0	0
	6	9	0

7

		2	3
		2	3
		6	9
	4	6	0
	5	2	9

8

		6	1
		5	3
	1	8	3
3	0	5	0
3	2	3	3

9

		4	7
		5	0
			0
2	3	5	0
2	3	5	0

10

		3	5
		2	2
		7	0
	7	0	0
	7	7	0

11

		4	5
		3	3
	1	3	5
1	3	5	0
1	4	8	5

12

		7	3
		2	9
	6	5	7
1	4	6	0
2	1	1	7

13

		4	9
		9	1
		4	9
4	4	1	0
4	4	5	9

14

		3	4
		3	8
	2	7	2
1	0	2	0
1	2	9	2

15

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

▲