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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		3	5
		2	0
			0
	7	0	0
	7	0	0

9

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

10

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

11

		3	5
		8	8
	2	8	0
2	8	0	0
3	0	8	0

12

		3	6
		1	0
			0
	3	6	0
	3	6	0

13

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

14

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

15

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

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