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Home Verbal Reasoning Series Completion See What Others Are Saying!
  • Question
  • 1, 5, 14, 30, 55, 91,?


  • Options
  • A. 130
  • B. 140
  • C. 150
  • D. 160

  • Correct Answer
  • 140 

    Explanation
    The pattern is + 4, + 9, + 16, + 25, + 36, ..... i.e. + 22, + 32, + 42, + 52, + 62,.....

    So, missing term = 91 + 72 = 91 + 49 = 140.


    More questions

    • 1. A family consists of six members P, Q, R, X, Y and Z. Q is the son of R but R is not mother of Q. P and R are a married couple. Y is the brother of R. X is the daughter of P. Z is the brother of P. Which is a pair of brothers ?

    • Options
    • A. P and X
    • B. P and Z
    • C. Q and X
    • D. R and Y
    • Discuss
    • 2. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. 200, 100, 50, 25, 12.5, 6.25, ?

    • Options
    • A. 2.125
    • B. 3.025
    • C. 3.125
    • D. 2.025
    • Discuss
    • 3. A is the son of B, C. B's sister has a son D and a daughter E. F is the maternal uncle of D. How is E related to F ?

    • Options
    • A. Sister
    • B. Daughter
    • C. Niece
    • D. Wife
    • Discuss
    • 4. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. 30, 60, 360, 3600, ?

    • Options
    • A. 48500
    • B. 50500
    • C. 50400
    • D. 40800
    • Discuss
    • 5. Venu is the Son of Avani and Amit is the son of Avani's brother. How is Amit's Mother related to Venu?

    • Options
    • A. Sister
    • B. Maternal aunt
    • C. Paternal aunt
    • D. Cousin
    • Discuss
    • 6. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. 13,25,49,85, ?

    • Options
    • A. 331
    • B. 132
    • C. 133
    • D. 381
    • Discuss
    • 7. 1Mithilesh said to Neha, 'Your only brother's son is my wife's brother.' How is Neha related to the wife of Mithilesh?

    • Options
    • A. Aunt
    • B. Mother-in-law
    • C. Sister
    • D. Mother
    • Discuss
    • 8. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. 15, 32, 99, 400, ?

    • Options
    • A. 2001
    • B. 2004
    • C. 2005
    • D. 1994
    • Discuss
    • 9. Nishi's grandfather is the brother of Om's father. Hemant is the son of Om. How is Hemant related to Nishi?

    • Options
    • A. Brother
    • B. Son
    • C. Cousin
    • D. Nephew
    • Discuss
    • 10. A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series. 30, 62, 189, 760, ?

    • Options
    • A. 3306
    • B. 1157
    • C. 2185
    • D. 3805
    • Discuss


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