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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		8	3
		8	0
			0
6	6	4	0
6	6	4	0

6

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

7

		2	6
		3	0
			0
	7	8	0
	7	8	0

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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