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홈 > 곱셈 2자리 X 2자리

1

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

2

		8	1
		2	0
			0
1	6	2	0
1	6	2	0

3

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

4

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

5

		3	1
		5	6
	1	8	6
1	5	5	0
1	7	3	6

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

		1	4
		2	0
			0
	2	8	0
	2	8	0

14

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

15

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

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