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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		3	1
		2	0
			0
	6	2	0
	6	2	0

5

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

6

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

7

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

8

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

9

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

10

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

11

		6	7
		4	4
	2	6	8
2	6	8	0
2	9	4	8

12

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

13

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

14

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

15

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

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