Mathematics · Number Series
What number would replace the question mark (?) in the series given below? 1.5, 4, 7.5, 12, 17.5, 24, 31.5, ?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 145
- 240✓
- 338
- 435.5
Correct answer
40
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Number Series MCQs →Want more practice questions on Number Series?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Number Series