Solved by ytw312

#	Title	# Solved	Avg. Tries
1000	A+B STANDARD	335,466	2.60
1001	A-B STANDARD	288,421	1.45
1008	A/B STANDARD	239,050	2.90
1049	기타줄	12,930	2.38
10998	A×B STANDARD	241,251	1.30

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