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4 votes
The hike to the campsite is 4 km long if we take turns carrying the tents for 4/5 of a kilometer meter how many times will the tent change hands.

User Jstol
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5.9k points

2 Answers

3 votes
4/5 kilometre = 0.8 km

If the hike is 4km in total, then the number of times the tent would be swapped is:
(4/0.8) - 1
= 5 - 1
= 4 times (5 is the number of sections of 0.8 km in the 4 km hike however since one person already started with the tent in the first section it would need to be swapped between the two people 4 times - hopefully that makes sense)
User Erasmus Cedernaes
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5.7k points
5 votes
Total Distance = 4km

Each person takes 4/5km

Calculate the number of times the tent has to change hands:


4 / (4)/(5) = (4)/(1) * (5)/(4) = (5)/(1) = 5


\boxed {\boxed { \text {Answer: The tent will have to change hands 5 times.} } \\ \\ }
User Ashwin Mahajan
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