loading.....

곱셈 2자리 X 2자리

1

		4	0
		5	6
	2	4	0
2	0	0	0
2	2	4	0

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		6	3
		1	5
	3	1	5
	6	3	0
	9	4	5

10

		1	3
		1	3
		3	9
	1	3	0
	1	6	9

11

		1	1
		5	0
			0
	5	5	0
	5	5	0

12

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

13

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

14

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

15

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

▲