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곱셈 2자리 X 2자리

1

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

2

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

3

		6	1
		1	9
	5	4	9
	6	1	0
1	1	5	9

4

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

5

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

6

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

7

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

8

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

9

		6	3
		5	3
	1	8	9
3	1	5	0
3	3	3	9

10

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

11

		5	5
		7	0
			0
3	8	5	0
3	8	5	0

12

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

13

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

14

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

15

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

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