Better Coupon

When is 20% off the whole order better than 30% off your most expensive item? Can you tell in general?

 

John Golden

 
Materialtyp
Aktivität
Tags
coupon  percent  problem  story 
Zielgruppe (Alter)
10 – 19+
Sprache
English
 
 
GeoGebra Version
4.4
Ansichten
3460
Kontaktiere Autor des Materials
 
 
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