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곱셈 2자리 X 2자리

1

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

2

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

3

		1	1
		8	3
		3	3
	8	8	0
	9	1	3

4

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

5

		1	8
		6	0
			0
1	0	8	0
1	0	8	0

6

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

7

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

8

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

9

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

10

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

11

		9	5
		5	0
			0
4	7	5	0
4	7	5	0

12

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

13

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

14

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

15

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

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