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곱셈 2자리 X 2자리

1

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

2

		1	8
		5	8
	1	4	4
	9	0	0
1	0	4	4

3

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

4

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

5

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

6

		2	1
		4	0
			0
	8	4	0
	8	4	0

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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