Math Sequences and Series Test Mcqs Online Preparation Math Sequences and Series Test Mcqs Online Preparation with Answers Start Below 123456789101112131415Show paginator Hide paginator 7% Question 1 of 15 1. the second term of the sequence with general term n2-4/2 is A. 0 B. -3 C. 3 D. 1 Question 1 of 15 Loading... Question 2 of 15 2. The series obtained by adding the terms of an arithmetic sequence is called theA. Geometric series B. Harmonic series C. ArithmeticD. Infinite seriesQuestion 2 of 15 Loading... Question 3 of 15 3. the fifth term and the nth term of the A.P. 1,5….are A. 4n-3,17 B. 17,3n-4 C. 17,4n-3 D. 17,4n Question 3 of 15 Loading... Question 4 of 15 4. 2,4,6,8,10,12,….. isA. Arithmetic series B. Geometric series C. G.P D. A.P Question 4 of 15 Loading... Question 5 of 15 5. A function whose domain is the set of natural numbers is called the A. Sequence B. Series C. Onto function D. Identity function Question 5 of 15 Loading... Question 6 of 15 6. A sequence in which any term divided by its immediate previous term is called theA. Mean common B. Arithmetic mean C. Arithmetic progression D. Common Ratio Question 6 of 15 Loading... Question 7 of 15 7. the 7th tern of an arithmetic sequence whose first term is 2 and common difference is zero is A. 0 B. 7 C. 14 D. 2 Question 7 of 15 Loading... Question 8 of 15 8. the arithmetic mean between a and b isA. a +b/ 2 B. a -b/ 2 C. b –a/2 D. ±√ab Question 8 of 15 Loading... Question 9 of 15 9. the common ratio of a geometric sequence cannot beA. 0 B. 3 C. 1 D. 2 Question 9 of 15 Loading... Question 10 of 15 10. the A.P whose nth term is 2n-1 is A. 5,3,1…, B. 1,3,5…. C. 2,3,5… D. 1,3,6…. Question 10 of 15 Loading... Question 11 of 15 11. A1 A2,…., An are said to be n arithmetic means between a and b if a, A1 A2,…., An ,b is A. G PB. A sequence C. Not a sequence D. A.P Question 11 of 15 Loading... Question 12 of 15 12. if n is total number of arithmetic means between a and b .the formula of mth arithmetic mean between a and b is A. none of these B. a +m(b-a)/n+1 C. a +m(a-b)/n+1 D. a +n(b-a)/n+1 Question 12 of 15 Loading... Question 13 of 15 13. the nth of an A.P is ½(3-n) ,the first three terns are A. 1,1/2,0 B. 1,2,1 C. 1,2,3 D. 3,2,1 Question 13 of 15 Loading... Question 14 of 15 14. nth term of A.P. isA. a1 + (n – 1) d B. a + d/n C. none of these D. a + nd Question 14 of 15 Loading... Question 15 of 15 15. A number A is said to be the arithmetic mean between two number a and b if a ,A, b is A. G PB. Not a sequence C. A sequence D. A.P Question 15 of 15 Loading... Loading... Related Study Posts:Math Test Preparation OnlineASF Written Test Preparation Online McqsFPSC SST Test Preparation Mcqs OnlineOnline ECAT Test Preparation McqsPPSC Lecturer Test Preparation Online McqsLecturer Test KPPSC Preparation Mcqs OnlineSPSC SST Test Preparation Mcqs Online with SyllabusFPSC Test Preparation Mcqs Online Subject WiseIB Pakistan NTS Jobs 2025 Online Test Preparation McqsMDCAT Test Preparation Online Related Syllabus Mcqs