Question

one aeroplane start from bombay and travel towards madras at it speed 580km/hr.exactly then another plane for bombay travelling on the same route start from madras travels at 640km/hr.when they pass each other in the sky which plane is closer to madras?the air distance between bombay and madras is 1100km.

Answer 1

$\frac{1100}{580} = \frac{110}{58} = 1.89hr$
NOW FOR ANOTHER PLANE

$\frac{1100}{640} = 1.71hr$
PLANE B IS CLOSER TO MADRAS THANKS