loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

		2	5
		9	2
		5	0
2	2	5	0
2	3	0	0

8

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

9

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

10

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

11

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

12

		7	5
		1	7
	5	2	5
	7	5	0
1	2	7	5

13

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

14

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

15

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

▲