SSC GD Constable previous year question
In the following question, select the missing number from the given series. 1, 3, 7, 13, ?, 31
Asked in SSC GD Constable 2024: 24 Feb 2024 Shift 1 · Reasoning
Tap an option to check your answer.
Show answer and explanation
Correct answer: (C) 21
The differences between consecutive terms themselves increase steadily, following a quadratic pattern. Series: 1, 3, 7, 13, ?, 31. Missing term = 21.
हिंदी में प्रश्न
दिए गए विकल्पों में से निम्नलिखित श्रृंखला से लुप्त संख्या का चयन कीजिए। 1, 3, 7, 13, ?, 31
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (C) 24
The differences between consecutive terms themselves increase steadily, following a quadratic pattern. Series: 1, 3, 7, 13, ?, 31. Missing term = 21.
More solved Reasoning questions
- In the following question, select the missing number from the given series. 49, 54, 41, 62, 33, 70, ?
- In the following question, select the missing number from the given series. 99, 116, 133, 150, 167, ?
- Which of the following numbers will replace the question mark (?) in the given series? 18, 23, 32, 37, 46, ?
- In the following question, select the missing number from the given series. 115, 94, 72, 49, 25, ?
- Which of the following numbers will replace the question mark (?) in the given series? 9, 15, 27, 33, 45, ?
- Which of the following numbers will replace the question mark (?) in the given series? 62, 67, 74, 83, 94, 107, ?