Q: A motorist averages 30 kph on ordinary roads and 12 kph on road under repair his average speed for a distance of 50 km is 24 kph what length of the road is under repair?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

You can get the average of an average, but you would be averaging one number, so you would get the same result. You can get the average of a set of averages, though to make sense they will often need to be a weighted average of averages.

It is also an average. It is usually a better measure of the average value of the characteristic that is being measured.

No, a sum of averages is NOT as accurate as the average of the whole. For example: A=avg (1,10) = 5.5 B=avg (1, 1, 1, 1, 1) = 1 avg(A,B) = 3.25 [Average of averages] avg(1,1,1,1,1,1,10) = 2.29 [The original data set]

It is not possible to compute the average distance from the information given. Average speed, yes; average distance, no.

The average speed is the total distance divided by the time taken to cover the distance.

Related questions

Jupiter's average distance from the sun is about 5.2 astronomical units (AU).

You can get the average of an average, but you would be averaging one number, so you would get the same result. You can get the average of a set of averages, though to make sense they will often need to be a weighted average of averages.

The average motorist should change the oil every 3000 miles. Oil should be changed more often if driven in dusty condition.

Earth averages 149,600,000 kilos from the Sun. The average distance from Earth to Sun is defined as 1 AU (Astronomical Unit)

Ordinary Average Guy was created on 1991-04-23.

The average distance from Earth to the sun is about 93 million miles, or 150 million kilometers. This distance is also known as an astronomical unit (AU) and is used as a standard unit of measurement within our solar system.

It is also an average. It is usually a better measure of the average value of the characteristic that is being measured.

Average = Total/Count so Total = Average*Count.

384,400 kilometersOn average about 384,400 kilometres or 240,250 miles.400,000kilometersThe distance between the earth and moon changes somewhat over a period of weeks.Over a long period of time, it averages out to about 238,000 miles (383,000 km).

I believe 250 USD is enough to cover your motorist insurance for average earners. The government of Virginia also offer programs for its constituents helping them to pay insurance so I suggest you consult your local government.

No, a sum of averages is NOT as accurate as the average of the whole. For example: A=avg (1,10) = 5.5 B=avg (1, 1, 1, 1, 1) = 1 avg(A,B) = 3.25 [Average of averages] avg(1,1,1,1,1,1,10) = 2.29 [The original data set]

He has many averages, but yes this is one of them.