Answer:
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
Answer:
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
