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홈 > 곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		8	5
		1	7
	5	9	5
	8	5	0
1	4	4	5

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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