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곱셈 2자리 X 2자리

1

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

2

		7	4
		4	3
	2	2	2
2	9	6	0
3	1	8	2

3

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

4

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

5

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

6

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

7

		1	1
		9	2
		2	2
	9	9	0
1	0	1	2

8

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

9

		6	4
		4	0
			0
2	5	6	0
2	5	6	0

10

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

11

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

12

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

13

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

14

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

15

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

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