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곱셈 2자리 X 2자리

1

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

2

		1	0
		2	0
			0
	2	0	0
	2	0	0

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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