loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		8	5
		2	2
	1	7	0
1	7	0	0
1	8	7	0

10

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

11

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

12

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

13

		1	3
		8	3
		3	9
1	0	4	0
1	0	7	9

14

		6	6
		3	0
			0
1	9	8	0
1	9	8	0

15

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

▲