CAT Quant Practice Problems

Question: There are 60 students in a class. These students are divided into three groups A, B and C of 15, 20 and 25 students each. The groups A and C are combined to form group D.

If one student from group A is shifted to group B, which of the following will be true?

The average weight of both groups increases
The average weight of both the groups decreases
The average weight of the class remains the same
Cannot be determined
Show Answer
Please Login to see the answer

Back to Main Page

CAT Quant Online Course

  • 1000+ Practice Problems
  • Detailed Theory of Every Topics
  • Online Live Sessions for Doubt Clearing
  • All Problems with Video Solutions
₹ 2999
CAT Quant Practice Problems
5 (100%) 10 votes