# Per mil + arctangent - math problems

#### Number of problems found: 5

- Descent of road

Road sign informs the gradient is 10.9%. Calculate the angle which average decreases. - Height difference

What height difference overcome if we pass road 1 km long with a pitch21 per mille? - Road

Between cities A and B is route 13 km long of stúpanie average 7‰. Calculate the height difference of cities A and B. - Railway

Railway line had on 5.8 km segment climb 9 permille. How many meters track ascent? - Slope of track

Calculate the average slope (in permille and even in degrees) of the rail tracks between Prievidza (309 m AMSL) and Nitrianske Pravno (354 m AMSL), if the track is 11 km long.

We apologize, but in this category are not a lot of examples.

Do you have an interesting mathematical word problem that you can't solve it? Submit a math problem, and we can try to solve it.

Do you have an interesting mathematical word problem that you can't solve it? Submit a math problem, and we can try to solve it.

Our permille calculator will help you quickly calculate various typical tasks with permilles. Per mil Problems. Arctangent - math word problems.