loading.....

곱셈 2자리 X 2자리

1

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

2

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

3

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

4

		4	3
		3	5
	2	1	5
1	2	9	0
1	5	0	5

5

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

6

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

7

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

8

		1	5
		5	4
		6	0
	7	5	0
	8	1	0

9

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

10

		4	3
		3	0
			0
1	2	9	0
1	2	9	0

11

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

12

		4	3
		5	7
	3	0	1
2	1	5	0
2	4	5	1

13

		4	1
		3	0
			0
1	2	3	0
1	2	3	0

14

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

15

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

▲