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Number Series quiz

10 questions drawn at random from 337, marked as in the Prelims: +1 for a right answer, −0.25 for a wrong one, 0 if you leave it.

10 questions

  1. Question 1 of 10
    729,1331,2497,3375,4913 – Find the wrong number
  2. Question 2 of 10
    150, 152, 157, 167, 184, ?
  3. Question 3 of 10
    In the following number series, one number is wrong. Find the wrong number. 2, 5, 10, 17, 26, 37, 50, 64
  4. Question 4 of 10
    4,20,100,?,2500,12500 – Find the missing number
  5. Question 5 of 10
    2000, ?, 2164, 2308, 2504, 2760
  6. Question 6 of 10
    439,778,1456,2812,5624 – Find the wrong number
  7. Question 7 of 10
    6, 7, 16, 51, 208, ?
  8. Question 8 of 10
    Find the missing term in the following series. 7, 15, 27, ?, 63
  9. Question 9 of 10
    Find the missing term in the following series. 256, 64, 16, 4, ?
  10. Question 10 of 10
    217,96,240,?,267,42 – Find the missing number

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Unanswered questions score 0. Answers are checked on our server and not stored.