Question

please give me right answer​

Answer 1

Answer:

50 km\hr

Step-by-step explanation:

average speed= total distance\total time

=400km\8hr

50km\hr

please Mark as the brainliest and become my follower

Answer 2

Answer:

Question :-

• A bus covers 400 km in 8 hours, the average speed of bus is

Given :-

• A bus covers 400 km in 8 hours.

To Find :-

• What is the value average speed of a bus.

Formula Used :-

$\clubsuit$ Average Speed :

$\longmapsto \sf \boxed{\bold{\pink{Average\: Speed =\: \dfrac{Total\: Distance}{Total\: time\: taken}}}}$

Solution :-

Given :

• Total distance = 400 km
• Total time taken = 8 hours

According to the question by using the formula we get,

$\implies \sf Average\: Speed\: =\: \dfrac{\cancel{400}}{\cancel{8}}$

$\implies \sf Average\: Speed =\: \dfrac{\cancel{200}}{\cancel{4}}$

$\implies \sf Average\: Speed =\: \dfrac{\cancel{100}}{\cancel{2}}$

$\implies \sf Average\: Speed =\: \dfrac{50}{1}$

$\implies \sf\bold{\red{Average\: Speed =\: 50\: km/h}}$

$\therefore$ The average speed of a bus is 50 km/h .

Hence, the correct options is option no (2) 50 km/h .