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곱셈 2자리 X 2자리

1

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

2

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

3

		8	4
		2	1
		8	4
1	6	8	0
1	7	6	4

4

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

5

		1	0
		4	4
		4	0
	4	0	0
	4	4	0

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		1	7
		7	6
	1	0	2
1	1	9	0
1	2	9	2

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