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곱셈 2자리 X 2자리

1

		1	1
		4	3
		3	3
	4	4	0
	4	7	3

2

		9	8
		1	1
		9	8
	9	8	0
1	0	7	8

3

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

4

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

5

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

6

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

7

		4	3
		6	5
	2	1	5
2	5	8	0
2	7	9	5

8

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

9

		7	3
		8	2
	1	4	6
5	8	4	0
5	9	8	6

10

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

11

		5	7
		4	0
			0
2	2	8	0
2	2	8	0

12

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

13

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

14

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

15

		7	6
		3	4
	3	0	4
2	2	8	0
2	5	8	4

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