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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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