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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		1	8
		5	1
		1	8
	9	0	0
	9	1	8

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		1	0
		6	0
			0
	6	0	0
	6	0	0

14

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

15

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

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