SOLUTION: Respected Sir,
My Question is:
A man travels from Agra to Gwalior at a speed
of 30kmph and returns at a speed of 60kmph.
What is his average speed?
Thank you
Algebra ->
Proportions
-> Lessons
-> SOLUTION: Respected Sir,
My Question is:
A man travels from Agra to Gwalior at a speed
of 30kmph and returns at a speed of 60kmph.
What is his average speed?
Thank you
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Question 708182: Respected Sir,
My Question is:
A man travels from Agra to Gwalior at a speed
of 30kmph and returns at a speed of 60kmph.
What is his average speed?
Thank you Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! A man travels from Agra to Gwalior at a speed
of 30kmph and returns at a speed of 60kmph.
What is his average speed?
===========
Avg = 2*30*60/(30+60)
= 40 km/hr
