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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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