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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		2	1
		5	2
		4	2
1	0	5	0
1	0	9	2

5

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

6

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

7

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

8

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

9

		6	6
		4	6
	3	9	6
2	6	4	0
3	0	3	6

10

		2	3
		4	2
		4	6
	9	2	0
	9	6	6

11

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

12

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

13

		4	7
		4	1
		4	7
1	8	8	0
1	9	2	7

14

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

15

		2	0
		7	1
		2	0
1	4	0	0
1	4	2	0

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