A train is travelling at 200m per second. How many minutes will it take the train to travel 1000km give your answer correct to the nearest minute

Question

Mathematics

Alexandria Fields

29 March, 16:21

A train is travelling at 200m per second. How many minutes will it take the train to travel 1000km give your answer correct to the nearest minute

+4

Answers (2)

Know the Answer?

Nicole Bridges · Answer 1

83.3 min

Step-by-step explanation:

200m/s

(200:1000) / (1:60) km/min

0.2 * 60

= 12 km/min

12 = 1000/t

t = 1000/12

t = 250/3 mins

t = 83.333 mins

Amara Schmidt · Answer 2

83 minutes

Step-by-step explanation:

1000km = 1000000m

200 m ... 1s

1000000m ... xs

x = 1000000*1/200 = 5000s

1m = 60s

5000s = 5000/60 ≈ 83 minutes