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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		6	0
		5	6
	3	6	0
3	0	0	0
3	3	6	0

7

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

8

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

9

		1	3
		6	3
		3	9
	7	8	0
	8	1	9

10

		8	9
		1	9
	8	0	1
	8	9	0
1	6	9	1

11

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

12

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

13

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

14

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

15

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

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