Question
Find the wrong number in the given number series.
134, 163, 194, 231, 274, 315Solution
ATQ, Difference of consecutive prime numbers. 134 + 29 = 163 163 + 31 = 194 194 + 37 = 231 231 + 41 = 272 272 + 43 = 315 Therefore, 272 should come in place of 274
If 6 4 x 5.75 9,
Then, (x²-1) = ?
...Four terms are in proportion. The first, second and fourth terms are 4, 22, and 33. Find the third term.
12 23 65 ? 1239 7409
...3, 4, 10, 33, 136, ?, 4116
14 15 34 116 460 2325
...6Â Â Â Â Â Â Â Â Â Â Â Â Â Â 16Â Â Â Â Â Â Â Â Â Â Â 116Â Â Â Â Â Â Â Â Â 566Â Â Â Â Â Â Â Â Â 2272Â Â Â Â Â Â Â 6814
11       a�...
The question below are based on the given Series-I. The series-I satisfies a certain pattern, follow the same pattern in Series-II and answer the quest...
1 5 36 343 ? 59049
...351Â Â Â 261Â Â Â 181Â Â Â 111Â Â Â 51Â Â Â ?
324 322 640 1914 7648 ? 229368
...
