loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		1	0
		1	3
		3	0
	1	0	0
	1	3	0

5

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

6

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

7

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

8

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

9

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

10

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

11

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

12

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

13

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

14

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

15

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

▲