1.   The mean is the _______ of a set of numbers.
    A. most frequent B. middle number
    C. highest number D. arithmetic average
    Hint

  2.   Express as a percent.
    A. 0.35% B. 3.5%
    C. 350% D. 35%
    Hint

  3.   Which symbol makes the sentence true? -10 _________ -3
    A. B. <
    C. > D. =
    Hint

  4.   Round to the nearest whole number.
    A. 8 B. 7
    C. D.
    Hint

  5.   Sometimes you can simplify fractions before you multiply them. How would you simplify before finding the product?
    A. Divide 3, 16 and 24 by 3. B. Divide 16 and 24 by 8.
    C. Divide 3 and 24 by 3. D. Divide 5 and 16 by 5.
    Hint

  6.   How many quarts of water will fill a 5-gallon bucket?
    A. 20 B. 15
    C. 10 D. 12
    Hint

  7.   The APR or annual percentage rate of some credit cards is percent. What is the average monthly rate the credit card company charges for purchases?
    A. % B. 2%
    C. % D. %
    Hint

  8.   An architect's scale model shows a building that is 4.5 inches high. If the scale is 1 inch = 350 feet, how high will the actual building be?
    A. 1,575 ft B. 900 ft
    C. 78 ft D. 1,250 ft
    Hint

  9.   How many states in this group used at least 17 hundred trillion BTU's of energy?
   
    A. 12 B. 10
    C. 11 D. 9
    Hint

  10.   Find the mode of {2, 2, 3, 9, 7, 9, 3, 7, 3}.
    A. 5 B. 2
    C. 3 D. 7
    Hint

  11.   Name the ordered pair for point P.
   
    A. (-5, -2) B. (5, -2)
    C. (-2, -5) D. (-2, 5)
    Hint

  12.   Solve (-4)2 = b.
    A. 4 B. 8
    C. 16 D. -16
    Hint

  13.   Solve 5r - 7 = 38.
    A. 6 B. 9
    C. 14 D. 5
    Hint

  14.   Choose the equation for the graph below.
   
    A. y = 4x - 2 B. y = x - 3
    C. y = 3x - 3 D. y = 2x - 2
    Hint

  15.   Estimate × 21.
    A. 15 B. 11
    C. 16 D. 28
    Hint

  16.   Find the circumference of the circle. Use 3.14 for .
   
    A. 25.12 mi B. 7.14 mi
    C. 12.56 mi D. 50.27 mi
    Hint

  17.   Find the multiplicative inverse of .
    A. B.
    C. D.
    Hint

  18.   Solve q = ÷
    A. B.
    C. D.
    Hint

  19.   The table shows how much time Eva spent in a music chat room on the Internet during the week. Which expression cannot be used to find the total number of hours she spent in the chat room?
   
    A. 5(1.5 + 1) + 2
    B. 3(1.5) + 2(1) + 2
    C. 1.5 + 1.5 + 1.5 + 1 + 1 + 2
    D. 3 × 1.5 + 2 × 1 + 2
    Hint

  20.   The Used Car Store recently took an inventory of the remaining cars on their lot. The frequency table shows the results. Find how many cars were made in the 21st century.
   
    A. 33 B. 29
    C. 15 D. 18
    Hint



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