This quiz works best with JavaScript enabled. Home > Unit V Mathematical Reasoning And Aptitude > Number Series – Quiz 27 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Number Series Quiz 27 (10 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. 85, 78, 67, 52, ..... A) 33. B) 37. C) 39. D) 43. Show Answer Correct Answer: A) 33. 2. Have a look at the series:17, 20, 18, 21, 19, 22, ..... What number should come next? A) 17. B) 20. C) 25. D) 23. Show Answer Correct Answer: B) 20. 3. The sum of the terms in a sequence is known as a Series. A) True. B) False. Show Answer Correct Answer: A) True. 4. What is the missing number in the series 4, 9, 16, ....., 36, 49? A) 28. B) 25. C) 20. D) 32. Show Answer Correct Answer: B) 25. 5. State the pattern of the number series below.616 829, 616 826, 616 823, 616 820, 616 817 A) Descending order by nines. B) Descending order by sevens. C) Descending order by fives. D) Descending order by threes. Show Answer Correct Answer: D) Descending order by threes. 6. What is one way to decide if two numbers follow a Fibonacci sequence? A) If their sum is the same as their difference. B) If their ratio is approximately the golden ration. C) If each number is prime. D) If their product is approximately the golden ratio. Show Answer Correct Answer: B) If their ratio is approximately the golden ration. 7. What comes after 27? A) 28. B) 21. Show Answer Correct Answer: A) 28. 8. Series:-2, 3, 5, 7, 11, 13 ..... 19 A) 15. B) 16. C) 17. D) 18. Show Answer Correct Answer: C) 17. 9. Identify the pattern in the sequence:1, 4, 9, 16, 25, ..... A) 49. B) 36. C) 64. D) 81. Show Answer Correct Answer: B) 36. 10. Select the missing number from the given series. 2, 4, 6, 12, 14, 28, 30, ..... A) 32. B) 62. C) 64. D) 60. Show Answer Correct Answer: D) 60. ← PreviousNext →Related QuizzesNumber Series Quiz 1Number Series Quiz 2Number Series Quiz 3Number Series Quiz 4Number Series Quiz 5Number Series Quiz 6Number Series Quiz 7Number Series Quiz 8Number Series Quiz 9Number Series Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books