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곱셈 2자리 X 1자리

		4	8
			2
		9	6

	2	5
		5
1	2	5

	7	6
		3
2	2	8

	5	6
		4
2	2	4

	8	0
		2
1	6	0

	8	3
		2
1	6	6

	9	7
		3
2	9	1

		2	2
			3
		6	6

		2	8
			1
		2	8

		1	2
			3
		3	6

		1	8
			3
		5	4

	8	1
		5
4	0	5

	3	9
		3
1	1	7

		5	6
			1
		5	6

	5	8
		5
2	9	0