loading.....

곱셈: 2 x 21X9

1

		1	9
		1	7
	1	3	3
	1	9	0
	3	2	3

2

		7	2
		1	0
			0
	7	2	0
	7	2	0

3

		6	0
		1	4
	2	4	0
	6	0	0
	8	4	0

4

		5	3
		3	3
	1	5	9
1	5	9	0
1	7	4	9

5

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

6

		9	5
		4	4
	3	8	0
3	8	0	0
4	1	8	0

7

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

8

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

9

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

10

		3	0
		3	4
	1	2	0
	9	0	0
1	0	2	0

11

		8	2
		1	1
		8	2
	8	2	0
	9	0	2

12

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

13

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

14

		4	7
		3	1
		4	7
1	4	1	0
1	4	5	7

15

		2	3
		4	3
		6	9
	9	2	0
	9	8	9

▲