Time & Distance Mcqs

Q.  A man rides his bicycle 10 km at an average speed of 12 km/hr and again travels 12 km at an average speed of 10 km/hr. What is his average speed for the entire trip approximately?

a. 11.2 kmph
b. 10 kmph
c. 10.2 kmph
d. 10.8 kmph


ANSWER: See Answer
 
No explanation is available for this question!
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