1.   Multiply 0.25 × 103.
    A. 25,000 B. 250
    C. 25 D. 0.00025
    Hint

  2.   Solve the equation 3x + 7 = 5x - 2.
    A. B.
    C. D.
    Hint

  3.   In Kendra's school, 2 out of every 5 seventh graders went to a movie theater over the weekend. If there are 80 students in the seventh grade, how many of them saw a movie?
    A. 28 B. 36
    C. 32 D. 16
    Hint

  4.   Find the value of x in the equation .
    A. 6 B. -30
    C. 14 D. -10
    Hint

  5.   If 3.2z - 6 = 1.8 + 11z, what is the value of z?
    A. -1 B. -2
    C. 1 D. 0
    Hint

  6.   A circle with a diameter of 12 centimeters is inscribed in a square. To the nearest centimeter, what is the length of the diagonal of the square?
   
    A. 14 centimeters B. 17 centimeters
    C. 6 centimeters D. 12 centimeters
    Hint

  7.   Find 2 – (–5).
    A. –7 B. –3
    C. 7 D. 3
    Hint

  8.   How many squares do you add from Stage s to Stage s + 1 in the pattern below?
   
    A. s + 1 squares B. s squares
    C. 0 squares D. s + 2 squares
    Hint

  9.   Find the top-count view of Stages 3 and 4 for the block pattern below.
   
    A.
    B.
    C.
    D.
    Hint

  10.   Describe this pattern.
   
    A. ''add 1'' pattern B. cube pattern
    C. doubling pattern D. square pattern
    Hint

  11.   Which net will fold into a closed solid?
    A. B.
    C. D.
    Hint

  12.   Use the net's measurements to find the surface area of the triangular pyramid.
   
    A. 98.3 m2 B. 173 m2
    C. 346 m2 D. 86.5 m2
    Hint

  13.   Find a solution to the equation using guess-check-and-improve.
10a + 4(a + 1) = 32
    A. a = 4 B. a = 2
    C. a = 7 D. a = 10
    Hint

  14.   Write an equation that fits the balance puzzle below
   
    A. 8n + 4 = 8n + 6
    B. 4n + 4 = 2n + 6
    C. 4n + 2 = 4n + 6
    D. 4n + 6 = 2n + 4
    Hint

  15.   Using n, find the expression for this Think of a Number trick.
Think of a number.
Multiply by 2.
Add 4.
Divide by 2.
Add 6.
Subtract the number you started with.
    A.
    B.
    C.
    D.
    Hint

  16.   Which equation is not the same as the other three?
    A. y – 3 = 5x B. –5x = –y + 3
    C. y + 5x = 3 D. 5xy + 3 = 0
    Hint

  17.   The Peter Paint Company is developing a new shade of purple. They are experimenting with various shades by mixing containers of purple dye and water. Below, each purple can represents a container of dye, and each white can represents a container of water. Additionally, all containers contain the same amount of liquid. This mixture of 5 cans is called ''Plum Burst.'' How can ''Plum Burst'' be created using 25 containers?
   
    A. 15 containers with purple dye, 15 containers with water
    B. 10 containers with purple dye, 15 containers with water
    C. 15 containers with purple dye, 10 containers with water
    D. 20 containers with purple dye, 5 containers with water
    Hint

  18.   During Little League baseball, the Tigers and the Cubs finished the season atop the division. The Tigers won 11 games and lost 4. Because of a couple of rainouts, the Cubs won 10 games and lost 3. Find percent of the games both teams won.
    A. Tigers 23%, Cubs 27% B. Tigers 73%, Cubs 77%
    C. Tigers 77%, Cubs 73% D. Tigers 27%, Cubs 23%
    Hint

  19.   See the table below of George's, Jerry's, and Stanley's heights between the ages of 5 and 14 years. Put the boys' names in order from the boy who was tallest at age 9 to the boy who was shortest.
   
    A. George, Stanley, Jerry
    B. George, Jerry, Stanley
    C. Jerry, Stanley, George
    D. Stanley, George, Jerry
    Hint

  20.   Use the graph to find the solution to 35 = 20x + 3.
   
    A. x = 1.6 B. x = 2.5
    C. x = 1.2 D. x = 2.1
    Hint



Glencoe
The McGraw-Hill Companies