Question
Wendy was travelling from Point Y to Point Z at a constant speed of 100 km/h. After 5 hours, she passed a van coming from the opposite direction. Wendy travelled another 500 km to reach Point Z. At this point, the van was still 45 km from Point Y. What is the average speed of the van?
3 m

Click button first when a symbol is required. X

Wendy was travelling from Point Y to Point Z at a constant speed of 100 km/h. After 5 hours, she passed a van coming from the opposite direction. Wendy travelled another 500 km to reach Point Z. At this point, the van was still 45 km from Point Y. What is the average speed of the van?