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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		1	2
		5	0
			0
	6	0	0
	6	0	0

9

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

10

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

11

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

12

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

13

		2	5
		6	9
	2	2	5
1	5	0	0
1	7	2	5

14

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

15

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

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