Join Examsbook
1389 0

Q:

The average weight of 29 students is 40 kg. If the weight of teacher be included the average weight increased by 400 gms. The weight of the teacher is-

  • 1
    50 kg
  • 2
    49 kg
  • 3
    52 kg
  • 4
    55 kg
  • 5
    None of these
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "52 kg "

Are you sure

  Report Error

Please Enter Message
Error Reported Successfully