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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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