alleryఒక విద్యార్థిని తన డబ్బులో 1/3 వంతు పుస్తకాలపై మరియు 1/4 వంతు ఆహారంపై ఖర్చు చేసింది. ఇంకా ఎంత భాగం మిగిలి ఉంది?
A7/12
B1/12
C2/7
D5/12
Answer & Solution
Correct answer: D. 5/12
ఆమె 4/12 + 3/12 = 7/12 ఖర్చు చేసింది, కాబట్టి 5/12 మిగిలి ఉంది.
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