Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? 164, 172, 145, ?, 84
Option 1: 209
Option 2: 308
Option 3: 283
Option 4: 234
Correct Answer: 209
Solution : Given: 164, 172, 145, ?, 84
Add and subtract the cube of the consecutive natural numbers (starting from 2) alternatively from the previous term to get the next term in the series.
So, 209 is the missing term in the series. Hence, the first option is correct.
Application | Eligibility | Selection Process | Result | Cutoff | Admit Card | Preparation Tips
Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? 112, 129, 150, 175, 204, (?)
Option 1: 240
Option 2: 234
Option 3: 237
Option 4: 245
Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? 35, 51, 76, 112, ?
Option 1: 162
Option 2: 158
Option 3: 161
Option 4: 164
Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? 261, 232, 203, ?, 145, 116
Option 1: 174
Option 2: 188
Option 3: 192
Option 4: 186
Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? 4, 9, 20, 43, 90, ?
Option 1: 181
Option 2: 184
Option 3: 186
Option 4: 185
Question : Directions: Which of the following numbers will replace the question mark (?) in the given series? 4, 11, 19, 31, 52, 89, ?
Option 1: 151
Option 2: 105
Option 3: 150
Option 4: 115
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile