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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		8	1
		5	7
	5	6	7
4	0	5	0
4	6	1	7

10

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

11

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

12

		9	5
		4	5
	4	7	5
3	8	0	0
4	2	7	5

13

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

14

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

15

		1	7
		3	3
		5	1
	5	1	0
	5	6	1

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