Brain Teasers Of The Week

  • From: "R. Chartrand" <pedagonet@xxxxxxxxx>
  • To: "teaseroftheweek@xxxxxxxxxxxxx" <teaseroftheweek@xxxxxxxxxxxxx>
  • Date: Mon, 11 Jun 2012 13:29:02 -0700 (PDT)

Cashier
Justin Bieber walks into the Royal Bank in Stratford, Ontario.
He wants to cash a two hundred dollar cheque.
Justin asks the cashier for some Loonies ($1 coins) followed by ten times as 
many Twonies ($2 coins) and the balance in $5 bills.
Question :  How many Loonies, Twonies and Five dollar bills did Justin receive?
Click here to see answer:
http://www.pedagonet.com/brain/cashier1.html
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Fodder
A farmer owns a cow, a goat and a goose.
She decides to go on holidays. 
She must insure that the grass field can feed her three animals during her 
absence.
Information:
- The cow eats as much grass as the goat and the goose. 
- The grass field can feed the cow and goat for 45 days.
- The grass field can feed the cow and goose for 60 days.
- The grass field can feed the goose and goat for 90 days.
Question:
How many days can she leave before her three animals run out of grass?
Click here to see answer:
http://www.pedagonet.com/brain/fodder1.html
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Toothpickitis
Find 9 toothpicks and come pick your brain.
Click here
http://www.pedagonet.com/videos/toothpickitis.html

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