Question

It is a 3-kilometer hike to the river PJ Walks for 500 then he walks another 1050 how many more kilometers must PJ walk to reach the River

Answer 1

Total distance = 3km

Total distance left to walk  = 3km - 500m - 1050m
Total distance left to walk = 3000m - 500m - 1050m 
Total distance left to walk = 1450m
Total distance left to walk = 1.45km

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Answer: PJ needs to walk another 1.45km.
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