loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

		1	0
		8	5
		5	0
	8	0	0
	8	5	0

6

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

7

		3	1
		6	2
		6	2
1	8	6	0
1	9	2	2

8

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

9

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

10

		6	0
		3	2
	1	2	0
1	8	0	0
1	9	2	0

11

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

12

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

13

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

14

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

15

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

▲