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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		1	0
		2	2
		2	0
	2	0	0
	2	2	0

5

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

6

		1	4
		5	0
			0
	7	0	0
	7	0	0

7

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

8

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

9

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

10

		2	4
		3	3
		7	2
	7	2	0
	7	9	2

11

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

12

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

13

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

14

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

15

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

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