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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		1	1	6	9
				1	3
		3	5	0	7
	1	1	6	9	0
	1	5	1	9	7

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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