Question

train a train covers a distance of 280 km in an hour and train B cover a distance of 180 km in hour find the ratio of the speed of a train a to 10 b​

Answer 1

Train A:-

$distance = 280km$

$time = 1hr$

$speed \: = \frac{distance}{tme}$

$speed = \frac{280}{1}$

$speed = 280km \: per \: hr$

Train B :-

$distance = 180$

$time \: = 1hr$

$speed = \frac{180}{1}$

$speed = 180km \: per \: hr$

ratio = 280:180 = 14:7