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곱셈 2자리 X 2자리

1

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

2

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

3

		7	2
		8	3
	2	1	6
5	7	6	0
5	9	7	6

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		9	4
		2	4
	3	7	6
1	8	8	0
2	2	5	6

12

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

13

		9	5
		9	5
	4	7	5
8	5	5	0
9	0	2	5

14

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

15

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

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