Number Series Questions and Answers


Logical Reasoning

Number Series


    76) Look at this series: 4, 7, 25, 10, __, 20, 16, 19, ... What number should fill the blank?

  • A)13
  • B)15
  • C)20
  • D)28
Answer: A

    77) Look at this series: XXIV, XX, __, XII, VIII, ... What number should fill the blank?

  • A)XXII
  • B)XIII
  • C)XVI
  • D)IV
Answer: C

    78) Look at this series: 0.15, 0.3, ____, 1.2, 2.4, ... What number should fill the blank?

  • A)4.8
  • B)0.006
  • C)0.6
  • D)0.9
Answer: C

    79) Look at this series: U32, V29, __, X23, Y20, ... What number should fill the blank?

  • A)W26
  • B)W17
  • C)Z17
  • D)Z26
Answer: A