loading.....

곱셈: 3 x 21X9

1

		1	9	0
			4	0
				0
	7	6	0	0
	7	6	0	0

2

		2	5	4
			7	5
	1	2	7	0
1	7	7	8	0
1	9	0	5	0

3

		8	9	5
			9	3
	2	6	8	5
8	0	5	5	0
8	3	2	3	5

4

		4	0	7
			3	3
	1	2	2	1
1	2	2	1	0
1	3	4	3	1

5

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

6

		4	4	2
			9	6
	2	6	5	2
3	9	7	8	0
4	2	4	3	2

7

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

8

		1	0	1
			4	7
		7	0	7
	4	0	4	0
	4	7	4	7

9

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

10

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

11

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

12

		9	2	9
			5	5
	4	6	4	5
4	6	4	5	0
5	1	0	9	5

13

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

14

		6	8	2
			9	0
				0
6	1	3	8	0
6	1	3	8	0

15

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

▲