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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		1	6
		6	0
			0
	9	6	0
	9	6	0

15

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

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