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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		3	5
		3	5
	1	7	5
1	0	5	0
1	2	2	5

5

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

6

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

7

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

8

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

9

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

10

		3	3
		2	9
	2	9	7
	6	6	0
	9	5	7

11

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

12

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

13

		5	0
		9	9
	4	5	0
4	5	0	0
4	9	5	0

14

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

15

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

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