loading.....

곱셈 2자리 X 2자리

1

		1	3
		5	9
	1	1	7
	6	5	0
	7	6	7

2

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

3

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

4

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

5

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

6

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

7

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

8

		4	5
		1	2
		9	0
	4	5	0
	5	4	0

9

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

10

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

11

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

12

		3	3
		3	3
		9	9
	9	9	0
1	0	8	9

13

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

14

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

15

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

▲