This quiz works best with JavaScript enabled. Home > Unit V Mathematical Reasoning And Aptitude > Arithmetic Series – Quiz 38 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Arithmetic Series Quiz 38 (10 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Is the sequence arithmetic: 78, 785, 7855, 78555, ..... A) Yes. B) No. Show Answer Correct Answer: B) No. 2. Evaluate: $\sum_{x=2}^{11}\left(5x-2\right)$ A) 305. B) 503. C) 53. D) 8. Show Answer Correct Answer: A) 305. 3. What does d represent in Arithmetic Sequences? A) Common Difference. B) Domain. C) Y-intercept. D) None of above. Show Answer Correct Answer: A) Common Difference. 4. In an AP if a=3.5, d=0 and n=100 then An will be A) 103.5. B) 0. C) 3.5. D) 100. Show Answer Correct Answer: C) 3.5. 5. What equation can be used to find the n$^{th}$ term in the sequence 4, 8, 12, 16, 20 A) A$_{n}$ = 4n + 2. B) A$_{n}$ = 4n. C) A$_{n}$ = 2n + 2. D) A$_{n}$ = n + 4. Show Answer Correct Answer: B) A$_{n}$ = 4n. 6. The missing number in this sequence 4, 7, ....., 13 is ..... A) 6. B) 8. C) 10. D) 11. Show Answer Correct Answer: C) 10. 7. The salary of Reena in 1st year, 2nd year, 3rd year, 4th year with a starting salary of Rs.8000 with an annual increment of Rs.500. What will be her salary in the 7th year A) 10,000. B) 10,500. C) 11,000. D) 11,500. Show Answer Correct Answer: C) 11,000. 8. What is the sum of the first 10 terms of an arithmetic progression with first term 2 and common difference 3? A) 155. B) 60. C) 45. D) 30. Show Answer Correct Answer: A) 155. 9. What is the next number in the series: 2, 4, 6, 8, .....? A) 14. B) 10. C) 12. D) 16. Show Answer Correct Answer: B) 10. 10. Find the number series:110,210,310, ....., ....., ..... =? A) 115,117,110. B) 410,510,610. C) 512, 516, 514. D) 228, 262, 214. Show Answer Correct Answer: B) 410,510,610. ← PreviousNext →Related QuizzesArithmetic Series Quiz 1Arithmetic Series Quiz 2Arithmetic Series Quiz 3Arithmetic Series Quiz 4Arithmetic Series Quiz 5Arithmetic Series Quiz 6Arithmetic Series Quiz 7Arithmetic Series Quiz 8Arithmetic Series Quiz 9Arithmetic Series Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books