Getting a unit rate basically involves dividing one quantity by another quantity. In this case, it would make sense to divide the number of miles by the number of hours; that would give you a number of miles per hour, in other words, a speed.You could also divide the hours the other way round; in this case, you would get hours per mile - in other words, the number of hours it takes you (on average, in any case) to advance a mile. It isn't very common to divide this way, though.
To get the rate for 250 miles in 5 hours, divide the miles by the hours to get miles per hour, 250 miles/5 hours=50 miles per hour. If you divide 5 hours by 250 miles, you get 0.02 hours per mile, the other unit rate for this set of numbers.
57 miles per hour.
360 miles in 6 hours
Write as a unit rate . $600 in 5 weeks
60 mph
300 miles per hour ==> 1 mile every 12 seconds
Write each rate as a unit rate 70 miles in 2 hours
Divide the number of miles by the number of hours to obtain the unit rate. You should get: 128 miles / 2 hours = 64 miles per hour
To get the rate for 250 miles in 5 hours, divide the miles by the hours to get miles per hour, 250 miles/5 hours=50 miles per hour. If you divide 5 hours by 250 miles, you get 0.02 hours per mile, the other unit rate for this set of numbers.
A rate is a ratio that compares two different units. ex: 300 miles\ 6 hours. you can't convert miles into hours. A unit rate is a rate comparing a number to 1 unit to another. ex: 50 miles\1 hour A unit rate always has 1 as a denominator.
360 ÷ 6 = 60 miles per hour is the unit rate
40
195%
30 miles per hour.
61 miles per hour
30 miles per hour.
60 miles per hour.