Mental ability-Series Completion Test Questions and Answers

Take Exam

Mental Ability – Series Completion Test Questions with Answers help aspirants sharpen their logical reasoning and pattern recognition skills. This section includes number, alphabet, and figure series problems often asked in SSC, RRB, IBPS, and other aptitude-based exams. Practicing reasoning questions and answers enhances analytical speed and improves test accuracy. Each problem is carefully designed with explanations that help identify missing terms or patterns in a logical sequence. These series completion tests play a key role in assessing mental alertness and decision-making speed, both crucial in competitive exams. Candidates can practice reasoning questions for competitive exams online and download PDFs for systematic preparation. Boost your logical thinking with these mental ability questions today.

Mental ability-Series Completion Test

Showing 10 of 148 questions

41. Fill in the blank space 19, 2, 38, 3, 114, 4, (......)

  • 228
  • 256
  • 352
  • 456
Show Answer Report

42. Fill in the blank space 1, 2, 3, 6, 9, 18, (......), 54

  • 18
  • 27
  • 36
  • 81
Show Answer Report

43. Fill in the blank space 4, 5, 9, 18, 34, (......)

  • 43
  • 49
  • 50
  • 59
Show Answer Report

44. Fill in the blank space 3, 6, 18, 72, (......)

  • 144
  • 216
  • 288
  • 360
Show Answer Report

45. Fill in the blank space 66, 36, 18, (.......)

  • 3
  • 6
  • 8
  • 9
Show Answer Report

46. Fill in the blank space 21, 25, 33,  49, 81, (......)

  • 145
  • 129
  • 113
  • 97
Show Answer Report

47. Fill in the blank space 12, 32, 72, 152, (......)

  • 312
  • 325
  • 515
  • 613
Show Answer Report

48. Fill in the blank space 3, 6, 5, 20, 7, 42, 9, (.......)

  • 54
  • 60
  • 66
  • 72
Show Answer Report

49. Fill in the blank space 1, 3, 4, 8, 15, 27, (......)

  • 37
  • 44
  • 50
  • 55
Show Answer Report

50. Fill in the blank space 2, 15, 41, 80, (......)

  • 111
  • 120
  • 121
  • 132
Show Answer Report
Questions and Answers for Competitive Exams Various Entrance Test