Question

A train moves at a speed of 45 km /h . How far will it go in 4 hours 24 minutes

Answer 1

Answer:

speed = 45 km per hr

time giver is 4hr 24 min

45 km per hr =12.5 m per sec

= 750 m per min

time is 246 min

dist = 750 *246=184500m =184.5km

Step-by-step explanation:

Answer 2

45 km/h

In 4h

=45×4

=180km in 4h

In 24min

=24÷60×45

=0.4×45

=18

=180+18

=198

Therefore in 4hrs 24min a train will go 198km far