1. Unit One Test Review

2. Directions: Please put your name, date, and heading on a piece of lined paper. The title of the assignment is “Unit One Test Review.” Number your paper from 1 – 15. The front side is for answers only. Please show necessary work on the back or on a separate piece of paper.

3. Number 1- Find the greatest common factor (GCF)of 48 and 64.

4. Number 2- Find the least common multiple (LCM) of 9 and 12.

5. Number 3- 674 ÷ 25

6. Number 4 - 5.63 X 7.4

7. Number 5 - 17 – 4.53

8. Number 6 - 5⅕ ÷ 2 ½ ⅖⅛⅜⅞

9. Number 7 - Dana has 36 ounces of chocolate to share. If she divides the chocolate into bags that each have ¾ of an ounce of chocolate in them, how many bags of chocolate will she be able to make?

10. Number 8 - You are having a birthday party and you are making treat bags for your guests. You have 390 pieces of candy to split between 28 party bags. To be fair, you want each party bag to contain the same amount of candy. How many pieces of candy should you put in each bag?

11. Number 9 - Halley is using a model to divide a whole number by a fraction. Which expression is best represented by this picture? a. 1 ÷ 1/6 b. 3 ÷ 2/3 c. 2 ÷ 1/3 d. 3 ÷ 1/3

12. Number 10 - Mr. Rudd is putting gas in the boat. If the gas is $3.02 a gallon and he buys 29 gallons, how much change will he get back from a $100 dollar bill?

13. Number 11 - Kim is baking cookies. She has 22 cups of flour. Each batch of cookies she is baking uses ¾ cups of flour. How many whole batches of cookies can she make? Justify your answer.