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곱셈 2자리 X 2자리

1

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

2

		2	4
		2	3
		7	2
	4	8	0
	5	5	2

3

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

4

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

5

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

6

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

7

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

8

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

9

		3	6
		6	1
		3	6
2	1	6	0
2	1	9	6

10

		4	9
		1	0
			0
	4	9	0
	4	9	0

11

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

12

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

13

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

14

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

15

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

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