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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		2	5
		9	1
		2	5
2	2	5	0
2	2	7	5

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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