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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		1	8
		1	0
			0
	1	8	0
	1	8	0

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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