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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		6	0
		1	1
		6	0
	6	0	0
	6	6	0

15

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

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