loading.....

곱셈 2자리 X 2자리

1

		3	4
		5	0
			0
1	7	0	0
1	7	0	0

2

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

3

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

4

		1	3
		2	3
		3	9
	2	6	0
	2	9	9

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲