Question

the distance covered by a train in 15 minutes at a speed of 144 km per hour is ​

Answer 1

Hey mate ☺

$speed = \frac{distance}{time} \\ 144 = \frac{d}{ \frac{15}{60} } \\ 144 = \frac{d}{ \frac{1}{4 } } \\ 144 = d \times 4 \\ d = \frac{144}{4} \\ d = 36kilometre$

Hope it helps you ☺✌✌

Answer 2

HLO MY FRND HERE IS UR ANSWER...

GIVEN,

SPEED=144 KM/HR

=144/60KM/MIN

TIME=15 MINUTES

DISTANCE COVERED BY A TRAIN=SPEED×TIME

=144×15/60

=72×15/30

=36×15/15

=36KM

HOPE IT'S HELP