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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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