1.

A boy running at 10/9 of his original speed covers 39 km in 2 hrs 20 min 24 sec. determines the distance. Find the actual speed of the boy -

A. 15 किमी/घंटा
B. 50 किमी/घंटा
C. 39 किमी/घंटा
D. 150 किमी/घंटा
Answer» B. 50 किमी/घंटा


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