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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		3	0
		3	5
	1	5	0
	9	0	0
1	0	5	0

12

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

13

		7	3
		8	4
	2	9	2
5	8	4	0
6	1	3	2

14

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

15

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

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