Question 51

The average marks of 17 students was 180. But later it was found that the score of one student was wrongly entered as 72 instead of 27. what is the correct average of their score?


Create a FREE account and get:

  • Free SSC Study Material - 18000 Questions
  • 230+ SSC previous papers with solutions PDF
  • 100+ SSC Online Tests for Free

cracku

Boost your Prep!

Download App