Summer Roadtrip
This summer, I am planning a roadtrip from Sydney to Perth.
On the first day, I will travel half of the distance.
On the second day, I will travel half of the remaining distance.
On the third day, I will travel half of the remaining distance.
On the fourth day, I will travel 500 km to reach Perth.
What is the distance of my road trip?
by
Chung Kevin