Question
The missing number in the series: 4, 9, 25, ?,
121, 169, 289Solution
The series is the square of prime numbers: • 4 = 2² • 9 = 3² • 25 = 5² • 49 = 7² • 121 = 11² • 169 = 13² • 289 = 17² Hence, the missing number is 49 (7²).
More Static GA Questions
- Which letter-cluster will replace the question mark (?) in the following series?
RGV, UME, ?, AYW, DEF - Which letter and number cluster will replace the question mark (?) to complete the given series?
LT6, KU12, IW24, FZ48, ____ - Select the number from among the given options that can replace the question mark (?) in the following series.
17, 18, 22, 31, 47, ___ - Which letter-cluster will replace the question mark (?) in the following series?
NPQR, OORQ, PNSP, ____, RLUN - A series is given with one term missing. Choose the correct alternatives from the given ones that will complete the series.
57, 59, 56, 61, 54, ___
