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홈 > 곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

		5	6
		8	5
	2	8	0
4	4	8	0
4	7	6	0

12

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

13

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

14

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

15

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

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