Wow, everything must be free!

2023-11-20 09:44:39

Wow, everything must be free!


What happens when you take 50% off again after taking 50% off at first?

Students examine this retailer trick of giving double discounts.  What happens to the price when you are given a double discount?  Could everything be free?


Activity Solutions & Supporting Materials
Share this:
Comments (0)
    Display 1 - 10 Of total 0
    Lots of Pieces
    🧩In this u...
    At least the days are getting longer
    What's your guess?  How fast are the ...
    Water saving toilets
         How much water...
    The huge costs behind the Olympics
     Hosting the Olympic Games is extremely expen...
    Barcodes and QR codes
    In this updated activi...
    Do I have enough wrapping paper?
     In this problem based activity students...
    The Forever Roll
      That's a big roll of toilet paper! &...
    Chocolate heart-shaped raspberry cake
    For Valentine's Day, bake a cake! Stude...
    Typhoon Rasaga
    What is a typhoon, and how are they measured? In t...
    Do you want to be an NBA virtual fan?
    For health concerns, professional sports now hav...