Posted by **Anonymous** on Friday, April 13, 2007 at 5:30pm.

a car travelled 60 km in 25 mins. its speed is equilent to _____km/hour. In 2 1/3 hours this car travelled______km if it maintained at this speed.

when you change mins to hour to you divide 60 into 25 to get the km/hour??? im confused.

60km/25 min. = 12km/5min

5 min. is 1/12 of an hour, so multiplying both numerator and denominator by 12 will give you the speed/hour.

Multiply the hourly speed by 2 1/3 to get the distance traveled.

I hope this helps. Thanks for asking.

## Answer This Question

## Related Questions

- math - a man travelled a distance of 22 km in 1 hour, partly in a car at a speed...
- Math - A ferris wheel makes one rotation in 15 minutes. Find your car's location...
- physics - A ferris wheel makes one rotation in 15 minutes. Find your car's ...
- math - A car travels along a straight road, heading east for one hour then ...
- Science - If a car accelerate at 10m/s for 5 mins what is the is the change in ...
- Physics - Here's the question again that I am trying to get help with because I ...
- chemistry - a radioactive material is undergoin nuclear decay. After 40 minutes...
- speed-distance-time - Please help me with this problem. Two cars started from ...
- algebra - A car travels down the highway at speeds between 50 miles per hour and...
- Algebra - Yes. The car will travel 40 miles in an hour. A certain Car Travels 14...

More Related Questions