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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		7	5
		9	6
	4	5	0
6	7	5	0
7	2	0	0

6

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

7

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

8

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

9

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

10

		9	7
		6	8
	7	7	6
5	8	2	0
6	5	9	6

11

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

12

		1	3
		4	7
		9	1
	5	2	0
	6	1	1

13

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

14

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

15

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

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