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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		5	1
		7	0
			0
3	5	7	0
3	5	7	0

9

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

10

		5	2
		1	5
	2	6	0
	5	2	0
	7	8	0

11

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

12

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

13

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

14

		5	4
		5	5
	2	7	0
2	7	0	0
2	9	7	0

15

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

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