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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

		8	9
		4	0
			0
3	5	6	0
3	5	6	0

7

		7	5
		6	1
		7	5
4	5	0	0
4	5	7	5

8

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

9

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

10

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

11

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

12

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

13

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

14

		8	2
		1	0
			0
	8	2	0
	8	2	0

15

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

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