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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		4	0
		6	0
			0
2	4	0	0
2	4	0	0

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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