Math Test This Friday

Know the following Concepts for this Friday's Math Test:

Know how to add fractions using an area model.

Know how to subtract two fractions less than one using an area model.

Know how to subtract a mixed number  and a fraction smaller than one using an area model.  You can also use a number line.

Find fractions of a whole.  For example,  What is 2/3 of 21......  (we did this with a set model)

Know that multiplying fractions can be seen as repeated addition.  For example.  2 X 2/5 means two groups of two fifth or   2/5 + 2/5.

Multi-Step problems:  We will work on this in class and I will give you examples of the types of problems I may ask.

Hints for studying:  

Review all your quizzes on fractions to make sure you understand.

Review homework and rework problems.

Come see me for help.