A) 210km
B) 240km
C) 420km
D) 480km
Correct Answer: B
Solution :
Speed of car \[=\frac{Dis\tan ce\operatorname{covered}}{Time\,\,taken}\]\[=\frac{450}{6}=75\] kmph \[\therefore \] Speed of tractor \[=75\frac{2}{5}=30\] kmph \[\therefore \] Distance covered by tractor in 8 hours\[=30\,\,\,\,8=240\] km.You need to login to perform this action.
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