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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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