loading.....

곱셈 2자리 X 2자리

1

		1	6
		4	4
		6	4
	6	4	0
	7	0	4

2

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

3

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

4

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

5

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

6

		4	5
		9	7
	3	1	5
4	0	5	0
4	3	6	5

7

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

8

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

9

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

10

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

11

		6	7
		1	0
			0
	6	7	0
	6	7	0

12

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

13

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

14

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

15

		6	0
		1	0
			0
	6	0	0
	6	0	0

▲