loading.....

곱셈 2자리 X 2자리

1

		1	0
		8	8
		8	0
	8	0	0
	8	8	0

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

		6	5
		4	4
	2	6	0
2	6	0	0
2	8	6	0

13

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

14

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

15

		1	3
		1	1
		1	3
	1	3	0
	1	4	3

▲