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곱셈 2자리 X 2자리

1

		2	3
		3	2
		4	6
	6	9	0
	7	3	6

2

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

3

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

4

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

5

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

6

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

7

		7	7
		2	5
	3	8	5
1	5	4	0
1	9	2	5

8

		6	4
		9	1
		6	4
5	7	6	0
5	8	2	4

9

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

10

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

11

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

12

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

13

		4	5
		4	0
			0
1	8	0	0
1	8	0	0

14

		5	3
		1	0
			0
	5	3	0
	5	3	0

15

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

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