SSC Stenographer Grade C & D practice question
What should come in place of ? in the given series? 57 65 81 113 177 ?
From a SSC Stenographer Grade C & D General Awareness practice set · General Awareness
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Correct answer: (A) 305
The differences between terms double each time: 8,16,32,64, so the next difference is 128, giving 177+128=305.
हिंदी में प्रश्न
दी गई ृंखला म' ? के ान पर ा आना चािहए ? 57 65 81 113 177 ?
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (A) 305
पदों के बीच अंतर हर बार दोगुना होता है: 8,16,32,64, अगला अंतर 128 होगा, अतः 177+128=305.
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