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곱셈 2자리 X 2자리

1

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

2

		3	0
		2	3
		9	0
	6	0	0
	6	9	0

3

		1	7
		5	3
		5	1
	8	5	0
	9	0	1

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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