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곱셈 2자리 X 2자리

1

		1	5
		9	4
		6	0
1	3	5	0
1	4	1	0

2

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

3

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

4

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

5

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

6

		5	2
		2	1
		5	2
1	0	4	0
1	0	9	2

7

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

8

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

9

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

10

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

11

		2	1
		2	7
	1	4	7
	4	2	0
	5	6	7

12

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

13

		6	8
		1	0
			0
	6	8	0
	6	8	0

14

		4	5
		5	9
	4	0	5
2	2	5	0
2	6	5	5

15

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

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