# en

< Gymnasium Stein‎ | Mathe‎ | Klasse 10‎ | Kugel‎ | Aufgabe 7
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 Task The earth's radius is roughly 6380km, the moon's radius 1740km. To which factor O respectively V is the earth's surface/volume bigger than the surface/volume of the moon?

bitte warten

bitte warten

 Note Click inside the bright gray box. It turns turquoise. Enter your solution. You may also use the menu, which is available via rightclick. Complete your input with the RETURN-key. Green: right. Orange: wrong See also: Using the Formel-Applet
 Solution $O=$   121/9    (Select the red area to see the solution) $V=$   1331/27    (Select the red area to see the solution)