answersLogoWhite

0


Best Answer

Speed = (distance covered) divided by (time to cover the distance)

210 km in 1-1/2 hours = a speed of (210 km) per (1.5 hours).

In more familiar units, it's

(210)/1.5 = 140 km per hour

about 87 miles per hour (rounded)

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the speed in 210km in 1 and a half hours?
Write your answer...
Submit
Still have questions?
magnify glass
imp