Primary 6 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)

Question


A train travelled at an average speed of 80 km/h for 4 h 15 minutes.

It then increased its average speed by 16 km/h and continued moving for another 5 h 45 minutes before it reached its destination.

Find the average speed of the train for the whole journey.


Notes to students:

  1. Round your answer off to 2 decimal places
The correct answer is : 89.2
km/h