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곱셈 2자리 X 2자리

1

		5	2
		9	4
	2	0	8
4	6	8	0
4	8	8	8

2

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

3

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

4

		9	0
		3	3
	2	7	0
2	7	0	0
2	9	7	0

5

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

6

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

7

		2	6
		2	0
			0
	5	2	0
	5	2	0

8

		5	3
		9	4
	2	1	2
4	7	7	0
4	9	8	2

9

		4	6
		6	2
		9	2
2	7	6	0
2	8	5	2

10

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

11

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

12

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

13

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

14

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

15

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

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