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곱셈 2자리 X 2자리

1

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

2

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

3

		3	8
		8	3
	1	1	4
3	0	4	0
3	1	5	4

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		4	6
		1	2
		9	2
	4	6	0
	5	5	2

12

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

13

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

14

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

15

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

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