loading.....

곱셈 4자리 X 2자리

1

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

2

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

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲