2010 · Q59
A person travelled by train for 1 hour at a speed of 50 kmph. He then travelled by a taxi for 30 minutes at a speed of 32 kmph to complete his journey. What is the average speed at which he travelled during the journey ?
Elementary MathematicsTime and Distance
- A44 kmph
- B42 kmph
- C41 kmph
- D33 kmph
Explanation
(50+16)/1.5=44 kmph.