loading.....

곱셈 2자리 X 2자리

1

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

2

		4	2
		2	2
		8	4
	8	4	0
	9	2	4

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲