1.   Find the value of 8 + 12 ÷ 4 + 6 × 1 + 2.
    A. 19 B. 13
    C. 23 D. 4
    Hint

  2.   Identify the algebraic expression that does not represent the multiplication of 14 and the variable z.
    A. 14 · z B. 14z
    C. 14 × z D. 14 + z
    Hint

  3.   Evaluate 26 + a if a = 8.
    A. 30 B. 38
    C. 34 D. 18
    Hint

  4.   Write 6 · 6 · 6 · 6 · 6 using exponents.
    A. 66 B. 65
    C. 16 D. 56
    Hint

  5.   Which of the numbers is the solution of 3d = 12?
    A. 6 B. 4
    C. 2 D. 3
    Hint

  6.   Find the prime factorization of 126.
    A. 2 × 3 × 3 × 7 B. 2 × 2 × 3 × 3 × 7
    C. 2 × 3 × 3 D. 2 × 3 × 7
    Hint

  7.   The volume of a box is found by multiplying its height h, length l, and width w. If the measure of the volume of a box is 385, what could its dimensions be?
   
    A. 5 by 7 by 7 B. 3 by 5 by 8
    C. 5 by 7 by 11 D. 3 by 5 by 7
    Hint

  8.   Find the value of 63.
    A. 216
    B. 18
    C. 36
    D. 729
    Hint

  9.   Find the missing output values for the function table.
   
    A. 1, 2, 3 B. 0, 2, 4
    C. 2, 4, 6 D. 4, 8, 12
    Hint

  10.   Identify the first step when evaluating the expression
2 + 9 – 18 + 21 × 2 – 9.
    A. 9 – 18 B. 2 – 9
    C. 21 × 2 D. 2 + 9
    Hint

  11.   Determine which equation is true by replacing the variable with 2.
    A. 2x + 2 = 8 B. 6x + 2 = 10
    C. 6x = 8 D. 6x + 4 = 16
    Hint

  12.   What is the area of the top of a cubic ice cube with sides of length 2 cm?
    A. 4 cm2 B. 8 cm2
    C. 2 cm2 D. 16 cm2
    Hint

  13.   For each job, an automobile technician charges $50 per hour for labor. Define a variable. Then write a function rule that relates the total charge for labor to the number of hours of labor.
    A. h + 50 B. 50 − h
    C. 50h D. 50 ÷ h
    Hint

  14.   Find the area of the square.
   
    A. 28 in2 B. 49 in2
    C. 14 in2 D. 196 in2
    Hint

  15.   Find 27 + 146.
    A. 163 B. 416
    C. 263 D. 173
    Hint

  16.   Find 55 × 16.
    A. 850 B. 160
    C. 385 D. 880
    Hint

  17.   Use the Distributive Property to rewrite 40 × (40 + 7).
    A. (4 × 40) + (4 × 7) B. 4 × 40 + (4 + 7)
    C. 4 × 40 × 7 D. (4 + 40) × (40 + 7)
    Hint

  18.   Find the product 5 × 87 using mental math.
    A. 402 B. 587
    C. 407 D. 435
    Hint