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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		3	0
		5	0
			0
1	5	0	0
1	5	0	0

12

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

13

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

14

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

15

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

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