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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		1	0	6	1
				9	1
		1	0	6	1
	9	5	4	9	0
	9	6	5	5	1

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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