TLS Online TPP Program

#Question id: 5382


The average of weight of 5 persons is decreased by 2 kg when one of the men whose weight is 50kg is replaced by a new man. The weight of the new man is.

#Part-A Aptitude & General Biotechnology
  1. 40kg  

  2. 45kg     

  3. 42kg  

  4. 48kg