loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

		4	6
		6	6
	2	7	6
2	7	6	0
3	0	3	6

4

		2	8
		1	3
		8	4
	2	8	0
	3	6	4

5

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

6

		1	2
		9	5
		6	0
1	0	8	0
1	1	4	0

7

		9	7
		6	2
	1	9	4
5	8	2	0
6	0	1	4

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

		4	2
		3	8
	3	3	6
1	2	6	0
1	5	9	6

▲