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곱셈 2자리 X 1자리

	6	0
		4
2	4	0

	5	6
		4
2	2	4

	5	4
		4
2	1	6

	9	4
		3
2	8	2

	2	3
		7
1	6	1

	3	1
		5
1	5	5

	3	0
		7
2	1	0

	5	8
		3
1	7	4

	8	8
		8
7	0	4

	2	1
		6
1	2	6

		3	1
			3
		9	3

	8	3
		6
4	9	8

	3	1
		4
1	2	4

	9	8
		3
2	9	4

	4	5
		6
2	7	0