A train travels a certain distance taking 7 hrs in forward
journey, during the return journey increased speed 12km/hr
takes the times 5 hrs.What is the distance traveled
Answers were Sorted based on User's Feedback
Answer / berend
If v = speed on forward journey.
distance of forward journey = 7v
distance of return journey = 5(v+12) = 5v + 60
forward and return journey are equal so:
7v = 5v + 60
This means 2v = 60 and v = 30 km/hr.
The forward journey is 7*30 = 210 km.
The return journey is 5*42 = 210 km (not surprising).
Total distance traveled is 420 km.
|Is This Answer Correct ?||78 Yes||7 No|
Answer / preeti
|Is This Answer Correct ?||35 Yes||15 No|
Answer / mukesh
|Is This Answer Correct ?||23 Yes||15 No|
Answer / raghunath
|Is This Answer Correct ?||35 Yes||29 No|
Answer / sweta
|Is This Answer Correct ?||19 Yes||13 No|
Answer / piranjeet
the distance trvelled in forward journey is 210 km.it
would b same in returning.therefore total distance trvelled
is 420 km
|Is This Answer Correct ?||7 Yes||1 No|
Answer / dinesh
now return time
now solving this
so distance is 7*30=210
ans is 210;
|Is This Answer Correct ?||8 Yes||3 No|
Answer / premchand
for forward journey it travels 210km. same as in the case of
return journey. so 210+210= 420km is the correct answer.
|Is This Answer Correct ?||3 Yes||0 No|
Answer / snehal
210 is correct ans
c if train travel same distance
WHERE x IS speed
v get 210
|Is This Answer Correct ?||4 Yes||2 No|
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