Are you even a tourist in Sri Lanka if you don’t take the train ride across the mountains to Ella? Simply breathtaking. It took 7 hours and 20 minutes to travel from Nanu Oya to Colombo at an average speed of 28 kmph. How long is the railway? And what percentage is the increase from the straight line distance of 140km? Try it without a calculator to practice your mental arithmetic!
Tom Rocks Maths
Are you even a tourist in Sri Lanka if you don’t take the train ride across the mountains to Ella? Simply breathtaking. It took 7 hours and 20 minutes to travel from Nanu Oya to Colombo at an average speed of 28 kmph. How long is the railway? And what percentage is the increase from the straight line distance of 140km? Try it without a calculator to practice your mental arithmetic!
1 month ago | [YT] | 176