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곱셈 2자리 X 2자리

1

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

2

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

3

		1	4
		1	1
		1	4
	1	4	0
	1	5	4

4

		3	7
		3	1
		3	7
1	1	1	0
1	1	4	7

5

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

6

		5	9
		1	5
	2	9	5
	5	9	0
	8	8	5

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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