loading.....

곱셈 2자리 X 2자리

1

		1	5
		5	4
		6	0
	7	5	0
	8	1	0

2

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

3

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

4

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

5

		1	1
		6	7
		7	7
	6	6	0
	7	3	7

6

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

7

		4	5
		1	0
			0
	4	5	0
	4	5	0

8

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

9

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

10

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

11

		1	1
		6	0
			0
	6	6	0
	6	6	0

12

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

13

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

14

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

15

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

▲