loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

		1	0
		4	0
			0
	4	0	0
	4	0	0

4

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

5

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

6

		3	5
		2	2
		7	0
	7	0	0
	7	7	0

7

		7	5
		5	1
		7	5
3	7	5	0
3	8	2	5

8

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

9

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

10

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

11

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

12

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

13

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

14

		9	6
		1	5
	4	8	0
	9	6	0
1	4	4	0

15

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

▲