loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		3	6
		1	6
	2	1	6
	3	6	0
	5	7	6

11

		2	5
		5	9
	2	2	5
1	2	5	0
1	4	7	5

12

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

13

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

14

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

15

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

▲