loading.....

곱셈 2자리 X 2자리

1

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

2

		1	9
		2	4
		7	6
	3	8	0
	4	5	6

3

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

4

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

5

		4	3
		6	5
	2	1	5
2	5	8	0
2	7	9	5

6

		6	5
		4	5
	3	2	5
2	6	0	0
2	9	2	5

7

		2	7
		1	0
			0
	2	7	0
	2	7	0

8

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

9

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

10

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

11

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

12

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

13

		9	3
		9	2
	1	8	6
8	3	7	0
8	5	5	6

14

		6	0
		8	3
	1	8	0
4	8	0	0
4	9	8	0

15

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

▲