SSC GD Constable previous year question
The LCM of 30, 13, 180 and 234 is:
Asked in SSC GD Constable 2025: 11 Feb 2025 Shift 1 · Quantitative Aptitude
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Correct answer: (B) 2340
30 = 2×3×5, 13 = 13, 180 = 2²×3²×5, 234 = 2×3²×13; LCM = 2²×3²×5×13 = 2340.
हिंदी में प्रश्न
30, 13, 180 और 234 का लघुत्तम समापवर्त्य (LCM) है:
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उत्तर और व्याख्या देखें
सही उत्तर: (B) 2340
30 = 2×3×5, 13 = 13, 180 = 2²×3²×5, 234 = 2×3²×13; LCM = 2²×3²×5×13 = 2340।
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