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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		4	4
		9	0
			0
3	9	6	0
3	9	6	0

10

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

11

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

12

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

13

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

14

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

15

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

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