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곱셈 2자리 X 2자리

1

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

2

		6	3
		5	0
			0
3	1	5	0
3	1	5	0

3

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

4

		3	3
		9	7
	2	3	1
2	9	7	0
3	2	0	1

5

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

6

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

7

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

8

		5	2
		5	1
		5	2
2	6	0	0
2	6	5	2

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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