PDF chapter test TRY NOW

1. Jane was riding a car which travels at a speed of 427 \(m/s\). Calculate its speed in \(km/h\).
  
Answer:  \(km/h\)
 
2. In a race, Jane runs 508 \(metres\) in 17 \(minutes\) 15 \(seconds\). Calculate the total speed in \(metres\ per\ second\) \(m/s\)?
  
Answer:  \(m/s\)