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곱셈 2자리 X 2자리

1

		4	8
		3	1
		4	8
1	4	4	0
1	4	8	8

2

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

3

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

4

		2	1
		3	0
			0
	6	3	0
	6	3	0

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		5	0
		7	5
	2	5	0
3	5	0	0
3	7	5	0

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