loading.....

곱셈: 2 x 2

1

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

2

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

3

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

4

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

5

		8	5
		1	0
			0
	8	5	0
	8	5	0

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		1	2
		6	0
			0
	7	2	0
	7	2	0

14

		6	4
		7	7
	4	4	8
4	4	8	0
4	9	2	8

15

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

▲