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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		1	1
		9	2
		2	2
	9	9	0
1	0	1	2

8

		9	9
		5	6
	5	9	4
4	9	5	0
5	5	4	4

9

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

10

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

11

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

12

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

13

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

14

		3	1
		1	0
			0
	3	1	0
	3	1	0

15

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

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