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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		3	3
		3	6
	1	9	8
	9	9	0
1	1	8	8

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		4	8
		5	0
			0
2	4	0	0
2	4	0	0

15

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

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