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곱셈 2자리 X 1자리

		2	6
			2
		5	2

	9	9
		7
6	9	3

	3	1
		6
1	8	6

	4	0
		9
3	6	0

	4	0
		7
2	8	0

	2	4
		9
2	1	6

	4	7
		8
3	7	6

	5	1
		3
1	5	3

	5	9
		3
1	7	7

	2	7
		8
2	1	6

	2	8
		7
1	9	6

		1	2
			6
		7	2

		2	6
			1
		2	6

	7	2
		5
3	6	0

	4	4
		7
3	0	8