SSC GD Constable previous year question
The LCM of 75, 45, 180 and 110 is:
Asked in SSC GD Constable 2025: 11 Feb 2025 Shift 1 · Quantitative Aptitude
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Correct answer: (D) 9900
75=3×5², 45=3²×5, 180=2²×3²×5, 110=2×5×11; LCM = 2²×3²×5²×11 = 9900.
हिंदी में प्रश्न
75, 45, 180 और 110 का लघुत्तम समापवर्त्य (LCM) है:
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (D) 9900
75=3×5², 45=3²×5, 180=2²×3²×5, 110=2×5×11; LCM = 2²×3²×5²×11 = 9900।
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