Question

which of two is moving faster - (a) a car going over a distance of 400 km in 5 hours , (b) a train covering a distance of 500 km in 6 hours

Answer 1

train is moving faster than the car because the speed of train is 83.3 3 km per hour and the speed of car is 80 km per hour

Answer 2

$<b>$
$\large\red{Question:}$

which of two is moving faster -
(a) a car going over a distance of 400 km in 5 hours ,
(b) a train covering a distance of 500 km in 6 hours


$\huge\red{Answer:}$

Here, we need to compare the speed of both car and train.
Whichever possess the high speed is then said to be moving faster

We have ,

$\large\blue{Speed= \frac{Distance\: Covered}{Time\: taken}}$

Given,
Car covers a distance of 400km in 5 Hrs
Speed of Car = $\frac{400}{5} = 80\: kmph$

And
Train covers a distance of 500km in 6 Hrs
Speed of Train = $\frac{500}{6} = 83.3\: kmph$


Clearly,
Speed of train >Speed of Car


Therefore
$\large\blue{\underline{\red{Train\: Moves\: Faster}}}$
✓✓✓

$\huge\boxed{\texttt{\fcolorbox{red}{aqua}{Keep\: it\: Mello}}}$

✌