Approximately 39443

On the map of Bratislava, with a scale of 1:200,000, the length of the river Danube is about 12.3 cm. Approximately how many km of Danube flows through this area?

Correct answer:

x =  24.6 km

Step-by-step explanation:

M=200000 l1=12.3 cm m=12.3:100  m=0.123 m  x1=M l1=200000 0.123=24600 m  x=x1 km=x1:1000  km=24600:1000  km=24.6 km=24.6 km



Did you find an error or inaccuracy? Feel free to write us. Thank you!










Tips for related online calculators
Do you want to convert length units?

You need to know the following knowledge to solve this word math problem:

    Units of physical quantities:

    Themes, topics:

    Grade of the word problem:


     
    We encourage you to watch this tutorial video on this math problem: video1

    Related math problems and questions: