This quiz works best with JavaScript enabled. Home > Unit V Mathematical Reasoning And Aptitude > Number Series – Quiz 21 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Number Series Quiz 21 (10 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Ascending order means arranging the number from ..... A) Greatest to smallest. B) Zero to greatest. C) Smallest to greatest. D) None of these. Show Answer Correct Answer: C) Smallest to greatest. 2. If the following series will continue in the same pattern, What is the next number in the series: 1, 10, 7, 16, ..... A) 10. B) 13. C) 14. D) 25. Show Answer Correct Answer: B) 13. 3. What value should come in place of (?) in the following number series? 12, 20, 30, 42,?, 72 A) 50. B) 52. C) 56. D) 58. Show Answer Correct Answer: C) 56. 4. The sum of nine consecutive whole numbers is 54. List all nine numbers. A) 2,3,4,5,6,7,8,9 and 10. B) 1,2,3,4,5,6,7,8 and 9. C) 3,4,5,6,7,8,9,10 and 11. D) 4,5,6,7,8,9,10,11 and 12. Show Answer Correct Answer: A) 2,3,4,5,6,7,8,9 and 10. 5. Look at this series:2, 5, 10, 17, 26, ..... What number should come next? A) 31. B) 33. C) 37. D) 45. Show Answer Correct Answer: C) 37. 6. What will be next number in the series? 0, 1, 4, 27, 16, 125, 36,? A) 343. B) 144. C) 72. D) 25. Show Answer Correct Answer: A) 343. 7. The sum of first n odd natural numbers is ..... A) 2n-1. B) 2n+1. C) N$^{2}$. D) N$^{2}$-1. Show Answer Correct Answer: C) N$^{2}$. 8. What are the numbers after five? A) 6, 7, 8 . B) 2, 3, 4 . Show Answer Correct Answer: A) 6, 7, 8 . 9. Find the Missing Number 5, 10, 13, 26, 29, 58, 61, ..... A) 122. B) 64. C) 78. D) 80. Show Answer Correct Answer: A) 122. 10. Part of the Fibonacci Sequence is 1, 1, 2, 3, 5 8. Why is the five where it is in the sequence? A) Because 1+1+1+2=5. B) Because 8-3=5. C) Because 2+3=5. D) Because 5 is after 4. Show Answer Correct Answer: C) Because 2+3=5. ← 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