Question

FIND THE TIME TO COVER THE DISTANCE FROM DELHI TO AGRA, A DISTANCE OF 360KM, BY THE SHATABDI EXPRESS MOVING AT 20M/S IN S

Answer 1

Solution :

⏭ Given:

✏ Distance covered = 360km

✏ Speed of train = 20mps

⏭ To Find:

✏ Time taken by train

⏭ Concept:

✏ Speed is defind as ratio of distance travelled to the time taken.

⏭ Formula:

✏ Formula of speed is given by

$\star \: \underline{ \boxed{ \bold{ \sf{ \pink{speed = \dfrac{distance}{time}}}}}} \: \star$

⏭ Conversation:

✏ 360km = 360000m

⏭ Calculation:

$\implies \sf \: \red{time = \dfrac{distance}{speed}} \\ \\ \implies \sf \: time = \frac{360000}{20} \\ \\ \gray{ \bigstar} \: \underline{ \boxed{ \bold{ \sf{ \purple{ \large{time = 18000 \: s = 5 \: h}}}}}} \: \gray{ \bigstar}$