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곱셈 2자리 X 2자리

1

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

2

		8	0
		7	1
		8	0
5	6	0	0
5	6	8	0

3

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

4

		3	1
		3	1
		3	1
	9	3	0
	9	6	1

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		5	6
		5	8
	4	4	8
2	8	0	0
3	2	4	8

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