1.)	Use the clues and the picture to determine the order of the kids:
	a.)	Eric is between two girls.
	b.)	Karla is the only one wearing a hat.
	c.)	Two people are between Karla and Nina.
	d.)	Eric is next to Nina.
	e.)	Fran is on one of the ends.
	f.)	There is one person between Todd and Britt.
________   ________   ________   ________   ________   ________
2.)	How can you make 5 twos equal five?  Here's a solution that uses 5 twos--plus mathematical symbols that make the equation true.
		(	2	x	2	x	2	+	2	)	÷	2	=	5
	For each of the two rows below, insert the mathematical symbols (+, -, ÷, x) that will make the equation correct for someone calculating from left to right.  Use parentheses if necessary.
			3		3		3		3		3	=	5
			4		4		4		4		4	=	5
3.)	How can one cut 8 pieces from a round cake with three straight slices of a knife, without moving any of the pieces?
4.)	Abigail, Bettina, Cynthia, and Dahlia all began piano lessons last year.  Cynthia took twice as many lessons as Bettina.  Abigail took 4 lessons more than Dahlia but 3 fewer than Cynthia.  Dahlia took a total of 15 lessons.
	How many lessons did Bettina take?
5.)	Suppose that 2 robots can build 12 toys per hour.
	A.	How many toys can 2 robots produce in 8 hours?
	B.	How many toys can 5 robots produce per hour?
	C.	How many robots are needed to produce 42 toys per hour?
	D.	How long will it take 5 robots to produce 60 toys?
	E.	How long will it take 6 robots to produce 18 toys?