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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		4	3
		8	6
	2	5	8
3	4	4	0
3	6	9	8

14

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

15

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

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