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곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		4	0	5	3
				1	0
					0
	4	0	5	3	0
	4	0	5	3	0

14

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

15

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

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