1.	Write the sum of in simplest form.
		A.		B.
		C.		D.
		Hint
	2.	What is in simplest form?
		A.	1	B.
		C.		D.
		Hint
	3.	Find the sum of , , and . Write the answer in simplest form.
		A.		B.
		C.		D.
		Hint
	4.	Find - . Write the answer in simplest form.
		A.		B.
		C.		D.	1
		Hint
	5.	Elisa got of her daily protein for breakfast, for lunch and from a snack. How much more does she need to reach her daily requirement?
		A.		B.	none
		C.		D.
		Hint