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곱셈 2자리 X 2자리

1

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

2

		4	1
		5	1
		4	1
2	0	5	0
2	0	9	1

3

		5	7
		3	3
	1	7	1
1	7	1	0
1	8	8	1

4

		8	4
		1	0
			0
	8	4	0
	8	4	0

5

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

6

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

7

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

8

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

9

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

10

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

11

		1	3
		4	9
	1	1	7
	5	2	0
	6	3	7

12

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

13

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

14

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

15

		7	5
		6	9
	6	7	5
4	5	0	0
5	1	7	5

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