loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲