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곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		1	5
		4	0
			0
	6	0	0
	6	0	0

5

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

6

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

7

		3	3
		2	9
	2	9	7
	6	6	0
	9	5	7

8

		5	1
		9	0
			0
4	5	9	0
4	5	9	0

9

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

10

		2	0
		4	2
		4	0
	8	0	0
	8	4	0

11

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

12

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

13

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

14

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

15

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

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