Mathematics · Averages
The average mark obtained in a test by three students is X. If the mark of a new student is also considered, then the average marks increases by 2. What is the mark secured by the new student in the test?
- 1X + 2
- 2X + 8✓
- 3X + 6
- 4X + 4
Correct answer
X + 8
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!
Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Averages?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Averages