loading.....

곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

		4	1	5	0
				1	7
	2	9	0	5	0
	4	1	5	0	0
	7	0	5	5	0

10

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

11

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

12

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

13

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

14

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

15

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

▲