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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		3	3
		2	0
			0
	6	6	0
	6	6	0

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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