Select the number that can replace the question mark (?) in the following series.
37, 43, 51, 61, 73, ?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 87
| Understanding | Application |
|---|---|
| Multiples of 2 starting with 6 are added to get next term of the series. |
37, 43, 51, 61, 73, ? 37 + 6 = 43 43 + 8 = 51 51 + 10 = 61 61 + 12 = 73 73 + 14 = 87 Hence, 87 is the next term. |