Bus Route
How far apart are the first and last bus stops in this bus route?
Age
11 to 14
Challenge level
Nine bus stops are equally spaced along a bus route. The distance from the first to the third is 600m. How far is it from the first to the last?
If you liked this problem, here is an NRICH task which challenges you to use similar mathematical ideas.
Answer: 2400 m (= 2.4 km)
Image
1 to 3: 2 gaps, 600 m
1 to 9: 8 gaps, 600$\times$4 = 2400 m