A) 119 minutes
B) 150 minutes
C) 160 minutes
D) 111 minutes
Correct Answer: D
Solution :
(d) Total time taken by Rajeev, Simran and Bhuvik to walk around circular park = \[\left( \frac{2}{3}+\frac{3}{5}+\frac{7}{12} \right)\]h= \[\left( \frac{40+36+35}{60} \right)\]hr. \[=\frac{111}{60}\]hr \[=\frac{111}{60}\times 60\] minutes =111 minutesYou need to login to perform this action.
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