1.	Write the sum of in simplest form.
		A.		B.
		C.		D.
		Hint
	2.	Find Write the answer in simplest form.
		A.		B.
		C.		D.
		Hint
	3.	Write the sum of and in simplest form.
		A.		B.
		C.		D.
		Hint
	4.	What is - in simplest form?
		A.		B.
		C.		D.
		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.	none	B.
		C.		D.
		Hint