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곱셈 2자리 X 1자리

		2	6
			1
		2	6

		2	6
			1
		2	6

	6	4
		2
1	2	8

	8	5
		2
1	7	0

		2	4
			1
		2	4

	8	3
		9
7	4	7

		1	2
			2
		2	4

		3	5
			1
		3	5

	3	5
		6
2	1	0

	6	3
		3
1	8	9

		2	4
			2
		4	8

	3	1
		5
1	5	5

	3	4
		7
2	3	8

	1	9
		8
1	5	2

		3	7
			1
		3	7