loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

		8	3
		9	0
			0
7	4	7	0
7	4	7	0

11

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

12

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

13

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

14

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

15

		6	0
		6	0
			0
3	6	0	0
3	6	0	0

▲