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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		6	0
		5	9
	5	4	0
3	0	0	0
3	5	4	0

7

		6	4
		1	1
		6	4
	6	4	0
	7	0	4

8

		6	1
		1	5
	3	0	5
	6	1	0
	9	1	5

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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