AP Police SI practice question
Find the fourth proportional to 9, 4, and 3.
From a AP Police SI Quantitative Aptitude practice set · Quantitative Aptitude
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Correct answer: (C) 1.33
Fourth proportional d satisfies a:b = c:d, so d = (bxc)/a = (4x3)/9 = 1.33.
हिंदी में प्रश्न
9, 4, और 3 का चतुर्थानुपाती ज्ञात करें।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (C) 1.33
Fourth proportional d satisfies a:b = c:d, so d = (bxc)/a = (4x3)/9 = 1.33.
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