Question
In each of the following, one term is wrong. Find the WRONG term. 1, 4, 9, 15, 16, 25
Solution
Perfect squares series: 1², 2², 3², 4², 5², … Correct sequence: 1, 4, 9, 16, 25, … 15 is incorrect. Wrong term = 15
More Wrong Series Questions
- Find the wrong number in the given series. 1004, 1005, 1013, 1040, 1104, 1240.
- 275, 50, 165, 33, 99, 19.8, 59.4
- 1000, 200, 56, 24, 12, 7.2
- 82, 65, 84, 61, 91, 59
- Find the wrong number in the given number series. 4, 6, 9, 13, 18, 25
- 72, 102, 148, 200, 272, 362
- In each of the following number series, one term is wrong. Find the wrong term. 18, 16, 48, 46, 138, 140, 408
- Find the wrong number in the given number series. 3, 6, 24, 120, 720, 5040
- 120, 140, 178, 232, 300, 360
- Find the wrong number in the given number series. 256, 64, 16, 4, 2, 0.25
