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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		7	5
		1	0
			0
	7	5	0
	7	5	0

9

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

10

		3	3
		2	3
		9	9
	6	6	0
	7	5	9

11

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

12

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

13

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

14

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

15

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

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