SSC CGL Tier-II practice question
Find the LCM of 8, 12, and 20.
From a SSC CGL Tier-II General Awareness practice set · General Awareness
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Correct answer: (C) 120
8=2³, 12=2²×3, 20=2²×5. LCM takes the highest powers: 2³×3×5 = 120.
हिंदी में प्रश्न
8, 12, और 20 का LCM ज्ञात करें।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (C) 120
8=2³, 12=2²×3, 20=2²×5। LCM में सबसे बड़ी घातें ली जाती हैं: 2³×3×5 = 120 प्राप्त होता है।
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