loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

		5	9
		3	8
	4	7	2
1	7	7	0
2	2	4	2

4

		1	1
		9	2
		2	2
	9	9	0
1	0	1	2

5

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

6

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

7

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

8

		8	7
		5	9
	7	8	3
4	3	5	0
5	1	3	3

9

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

10

		3	5
		9	4
	1	4	0
3	1	5	0
3	2	9	0

11

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

12

		9	2
		3	0
			0
2	7	6	0
2	7	6	0

13

		2	3
		4	5
	1	1	5
	9	2	0
1	0	3	5

14

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

15

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

▲