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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		2	5
		7	7
	1	7	5
1	7	5	0
1	9	2	5

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

		3	1
		1	6
	1	8	6
	3	1	0
	4	9	6

15

		3	5
		2	3
	1	0	5
	7	0	0
	8	0	5

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