1.   Express as a decimal.
    A. 0.216 B. 2.16
    C. 2.25 D. 0.225
    Hint

  2.   What is the greatest common factor of 36 and 45?
    A. 9 B. 45
    C. 36 D. 3
    Hint

  3.   Mrs. Torres wants to put up a fence around her circular flower garden. How much fencing should she buy? Round your answer to the nearest foot.
   
    A. 16 feet B. 17 feet
    C. 18 feet D. 19 feet
    Hint

  4.   Solve .
    A. B.
    C. D.
    Hint

  5.   Which pair of ratios is equivalent?
    A. 4 to 6 and 8 to 10
    B. 1:2 and 3:4
    C. 5:6 and 15:18
    D. 3 to 7 and 7 to 34
    Hint

  6.   Name the operation that should be done first in the expression
9 (7 3) 2.
    A. multiplication B. addition
    C. division D. subtraction
    Hint

  7.   57 mL = ______ L
    A. 0.57 B. 0.0057
    C. 57,000 D. 0.057
    Hint

  8.   Which is the correct line plot for this information?
   
    A. B.
    C. D.
    Hint

  9.   Write a percent to represent the shaded area.
   
    A. 25% B. 24%
    C. 20% D. 38%
    Hint

  10.   The groundskeeper for a professional football team is very careless. He paints one of the end zones and keeps on painting on the regular playing field. If he paints 12 yards of the 100-yard football field all the way across before he stops and notices, what percent of the playing field did he accidentally paint?
    A. 12% B. 0.12%
    C. 6% D. 0.06%
    Hint

  11.   Find the least common denominator for and .
    A. 112 B. 24
    C. 56 D. 14
    Hint

  12.   Which symbol makes the sentence true?
______
    A. = B. >
    C. < D.
    Hint

  13.   Janice has three pieces of string that are 36 cm, 24 cm, and 18 cm in length. She needs to have strings that are all the same length, but she does not want to waste any string. What is the greatest length Janice can cut each piece of string into and still have equal lengths?
    A. 6 cm B. 12 cm
    C. 3 cm D. 9 cm
    Hint

  14.   Solve k = + .
    A. B.
    C. D.
    Hint

  15.   Find × .
    A. B.
    C. D.
    Hint

  16.   The scatter plot shows the number of students per computer in U.S. public schools. Predict the number of students per computer in 2006.
   
    A. 0 B. 2
    C. 5 D. 8
    Hint

  17.   The scatter plot shows the number of students per computer in U.S. public schools. Assume the number of students stays the same throughout the years. Choose the statement that best describes the data.
   
    A. In the future, their will be more students per computer.
    B. Their are more computers in schools in 1990 than their were in 2000.
    C. There are more computers in schools in 2000 than their were in 1990.
    D. In the future, their will be 0 students per computer.
    Hint

  18.   Miami, Florida is 5 hours ahead of Honolulu, Hawaii. If it is 5:00 A.M. in Miami, what time is it in Honolulu?
    A. 1:00 A.M. B. 10:00 A.M.
    C. 11:00 P.M. D. midnight
    Hint

  19.   What value of y makes -y = - a true sentence?
    A. B. -
    C. - D.
    Hint

  20.   Find the slope of the line that passes through each pair of points. (-3, 1), (4, 6)
    A. B. -
    C. D. -
    Hint



Glencoe
The McGraw-Hill Companies