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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		3	6
		2	5
	1	8	0
	7	2	0
	9	0	0

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