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홈 > 곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		1	7
		5	9
	1	5	3
	8	5	0
1	0	0	3

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

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