Question

An aeroplane travels 2,100 km in 3 hours. Find its speed.​

Answer 1

Answer:

Speed =Distance/time

Speed= 2100/180

Speed = 70/6

speed=11.6km/h

please mark it as the brainliest answer

Answer 2

$\large{ \color{blue}{Speed}} = \large{ \color{navy}{ \frac{Distance \: Travelled}{Time \: Taken}}}$

$\large{ \pink{ Distance \: Travelled}} = { \blue{2100km}}$

$\large{ \red{Time \: Taken}} = { \orange{3hrs}}$

Substituting these values to get

$\large{ \color{aqua}{Speed}} = \large{ \color{lime}{ \cancel{ \frac{2100}{3}}}}$

$\: \: \: \: \: \: \: \: \: \: \: \: \large{ = }{ \color{purple}{700km/hour}}$