alleryజింక్ మరియు రాగి యొక్క ఒక మిశ్రమం 5 : 3 నిష్పత్తిలో ఉంది. దాని 40 kg లలో జింక్ ఎంత పరిమాణంలో ఉంటుంది?
A15 kg
B25 kg
C30 kg
D20 kg
Answer & Solution
Correct answer: B. 25 kg
మిశ్రమంలో జింక్ 5/8 వంతు ఉంటుంది, మరియు 40 kg లలో 5/8 వంతు అంటే 25 kg.
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