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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		7	6
		1	1
		7	6
	7	6	0
	8	3	6

8

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

9

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

10

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

11

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

12

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

13

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

14

		3	3
		6	0
			0
1	9	8	0
1	9	8	0

15

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

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