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곱셈 2자리 X 2자리

1

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

2

		8	2
		2	0
			0
1	6	4	0
1	6	4	0

3

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

4

		1	0
		3	1
		1	0
	3	0	0
	3	1	0

5

		3	3
		3	0
			0
	9	9	0
	9	9	0

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		8	4
		4	0
			0
3	3	6	0
3	3	6	0

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