Question
What will come in place of the question mark (?) in the
following series? 121, 110, 97, ?, 61, 38Solution
ATQ, The series follows the pattern, 121 – 11 = 110, 110 – 13 = 97, 97 – 17 = 80, 80 – 19 = 61, 61 – 23 = 38.
- 2024, 1583, 1193, 822, 498, 209
Find the wrong number in the given number series.
26, 38, 70, 116, 178, 256
1080, 1058, 1016, 934, 772, 440
20, 22, 47, 145, 585, 2920
164, 141, 122, 105, 92, 80
In each of the following giving number series, a wrong number is given. Find out the wrong number?
3023, 3132, 3246, 3356, 3471
121Â Â Â Â Â 127Â Â Â Â Â Â 133Â Â Â Â Â Â 142Â Â Â Â Â Â 160Â Â Â Â Â Â 206
...Find the wrong number in the given number series.
24, 120, 720, 5040, 40320, 362881
1137, 1138, 1142, 1151, 1185, 1310Â
If 'M' is the square root of the nearest square to the wrong number in following series, then find the value of '2M'.
64, 12, 88, 15, 110, ...
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