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뺄셈 2자리 - 1자리

		3	6
			6
		3	0

		2	2
			5
		1	7

		4	0
			2
		3	8

		6	6
			3
		6	3

		2	4
			5
		1	9

		3	6
			4
		3	2

		5	4
			6
		4	8

		2	1
			5
		1	6

		2	8
			5
		2	3

		9	2
			2
		9	0

		6	0
			2
		5	8

		2	6
			1
		2	5

		5	3
			9
		4	4

		1	5
			5
		1	0

		4	2
			4
		3	8