The average weight of 15 students of a class increases by 1.5 kg when a student of 40 kg is replaced by a new student. What is the weight (in kg) of the new student?
5 460 6037411a24cd273bc4f42d52
Q:
The average weight of 15 students of a class increases by 1.5 kg when a student of 40 kg is replaced by a new student. What is the weight (in kg) of the new student?
- 164.5false
- 256false
- 360.5false
- 462.5true
- Show Answer
- Workspace
- Discuss