loading.....

곱셈 2자리 X 2자리

1

		4	7
		9	7
	3	2	9
4	2	3	0
4	5	5	9

2

		5	5
		7	1
		5	5
3	8	5	0
3	9	0	5

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲