A) 23 km 870m
B) 23 km 850 m
C) 21 km 860 m
D) 20 km 850 m
Correct Answer: B
Solution :
Total distance between Akash's school and home = 2 km 385 m Distance covered by him in one day \[=(2\text{ }km\text{ }385\text{ }m)\text{ }\times 2=4\text{ }km\text{ }770\text{ }m\] Number of days from Monday to Friday = 5 \[\therefore \] Total distance covered by Akash in 5 days \[=(4\text{ }km\text{ }770\text{ }m)\text{ }\times 5\text{ }=\text{ }23\text{ }km\text{ }850\text{ }m\]
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