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홈 > 곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

		2	5
		8	3
		7	5
2	0	0	0
2	0	7	5

9

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

10

		4	2
		2	1
		4	2
	8	4	0
	8	8	2

11

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

12

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

13

		2	8
		8	9
	2	5	2
2	2	4	0
2	4	9	2

14

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

15

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

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