Solved by kysagoo

#	Title	# Solved	Avg. Tries
15552	빠른 A+B STANDARD	125,969	2.20
11022	A+B - 8 STANDARD	129,757	1.47
2588	곱셈 STANDARD	165,466	2.15
1330	두 수 비교하기 STANDARD	195,471	2.01
1193	분수찾기	58,015	1.93

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