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곱셈 2자리 X 1자리

	2	3
		5
1	1	5

	6	0
		6
3	6	0

	2	3
		9
2	0	7

	6	0
		5
3	0	0

		2	5
			2
		5	0

		3	3
			2
		6	6

		3	8
			2
		7	6

	7	2
		4
2	8	8

	4	1
		6
2	4	6

		1	3
			6
		7	8

	8	4
		2
1	6	8

		4	6
			2
		9	2

	7	3
		3
2	1	9

	4	2
		8
3	3	6

	4	0
		5
2	0	0