RRB Group D previous year question
What is the volume of the largest sphere that can be carved out of a cube of edge 3 cm?
Asked in RRB Group D CBT-1: 09 Jan 2026 Shift 2 · Quantitative Aptitude
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Correct answer: (C) 4.5π cm³
Largest sphere in a cube of edge 3 has radius 1.5 cm. Volume = (4/3)π(1.5)³ = 4.5π cm³.
हिंदी में प्रश्न
3 cm की कोर वाले घन से बनाए जा सकने वाले सबसे बड़े गोले का आयतन कितना होगा?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (C) 2.5π cm³
सही उत्तर: विकल्प C (2.5π cm³)
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