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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		1	9
		6	0
			0
1	1	4	0
1	1	4	0

12

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

13

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

14

		5	7
		2	2
	1	1	4
1	1	4	0
1	2	5	4

15

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

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