Select the number from among the given options that can replace the question mark (?) in the following series.
31, 16, 17, ?, 56, 142.5
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 27.

SSC Stenographer - 11/12/2024 (4:30 PM to 6:30 PM) • Reasoning • Q174
Select the number from among the given options that can replace the question mark (?) in the following series.
31, 16, 17, ?, 56, 142.5
Correct answer: B
Explanation
The correct answer is option 2 i.e. 27.
