I found myself reading the Wheel of Valpak sweepstakes promotion "official rules", and item #8 discusses a Canadian winner - who has to answer a math question correctly in order to claim the prize.
Is this an April Fools joke? Is this typical for Canadian sweepstakes?
Item #8 in this link,
http://www.wheelofvalpak.com/rules.php, has me a baffled!