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곱셈 2자리 X 2자리

1

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

2

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

3

		1	4
		7	0
			0
	9	8	0
	9	8	0

4

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

5

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

6

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

7

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

8

		2	0
		3	3
		6	0
	6	0	0
	6	6	0

9

		4	0
		7	2
		8	0
2	8	0	0
2	8	8	0

10

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

11

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

12

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

13

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

14

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

15

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

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