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곱셈 2자리 X 2자리

1

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

2

		1	1
		2	2
		2	2
	2	2	0
	2	4	2

3

		2	5
		8	5
	1	2	5
2	0	0	0
2	1	2	5

4

		1	7
		1	1
		1	7
	1	7	0
	1	8	7

5

		1	1
		7	8
		8	8
	7	7	0
	8	5	8

6

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

7

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

8

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

9

		5	0
		9	7
	3	5	0
4	5	0	0
4	8	5	0

10

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

11

		2	2
		4	2
		4	4
	8	8	0
	9	2	4

12

		1	7
		5	1
		1	7
	8	5	0
	8	6	7

13

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

14

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

15

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

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