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곱셈 2자리 X 2자리

1

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

2

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

3

		7	1
		7	0
			0
4	9	7	0
4	9	7	0

4

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

5

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

6

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

7

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

8

		1	5
		1	2
		3	0
	1	5	0
	1	8	0

9

		6	0
		9	5
	3	0	0
5	4	0	0
5	7	0	0

10

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

11

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

12

		6	3
		5	7
	4	4	1
3	1	5	0
3	5	9	1

13

		8	5
		1	0
			0
	8	5	0
	8	5	0

14

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

15

		2	6
		6	2
		5	2
1	5	6	0
1	6	1	2

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