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곱셈 2자리 X 2자리

1

		3	6
		1	0
			0
	3	6	0
	3	6	0

2

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

3

		8	4
		3	8
	6	7	2
2	5	2	0
3	1	9	2

4

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

5

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

6

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

7

		8	2
		2	9
	7	3	8
1	6	4	0
2	3	7	8

8

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

9

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

10

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

11

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

12

		1	6
		2	0
			0
	3	2	0
	3	2	0

13

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

14

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

15

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

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