Question

please translate!
Wie groß muss der Proportionalitätsfaktor sein, um die Längenmaße auf die angegebene Art zu verändern? Gib den Faktor als Dezimalzahl an!
2
Gib den entsprechenden Faktor in Prozent an!

Answer 1

how big must proportionality factor be,to change the lengths in the given way.write the factor as a decimal number
2.write it as a percent

Answer 2

please translate! How large must the proportionality factor to change the lengths of the specified type? Enter as a decimal to a factor! 2 Enter the appropriate factor in percent!