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곱셈 2자리 X 2자리

1

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

2

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

3

		6	5
		6	0
			0
3	9	0	0
3	9	0	0

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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