1.   What is the value of 4(9 + y) if y = 0.1?
    A. 36.1 B. 40
    C. 36.4 D. 3.6
    Hint

  2.   An infant weighs 7 pounds at birth. Assuming that she gains 1 pound every 2 weeks, how much will she weigh in 10 weeks?
    A. 7 pounds B. 5 pounds
    C. 17 pounds D. 12 pounds
    Hint

  3.   Evaluate 3x + 2y if x = 3 and y = 7.
    A. 27 B. 105
    C. 23 D. 5
    Hint

  4.   Evaluate 3 · 4 + 62
    A. 24 B. 103
    C. 76 D. 48
    Hint

  5.   Solve
    A. 3 B. 24
    C. 4 D. 16
    Hint

  6.   Write 2,564,000 in scientific notation.
    A. 2.564×105 B. 2.564×106
    C. 2,564×103 D. 25.64×105
    Hint

  7.   Find the next term in the sequence 2, 6, 18, ...
    A. 54 B. 38
    C. 30 D. 22
    Hint

  8.   Find the next term in the sequence 1, 1, 2, 3, 5, 8, 13, ...
    A. 26 B. 20
    C. 18 D. 21
    Hint

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

  10.   Solve x + 3 = 22.
    A. 19 B. 25
    C. 23 D. 17
    Hint

  11.   523 m = ______ km
    A. 0.523 B. 5.23
    C. 0.0523 D. 523,000
    Hint

  12.   Write 45,870,320 in scientific notation.
    A. 45.87032 × 107 B. 45.87032 × 106
    C. 4.587032 × 108 D. 4.587032 × 107
    Hint

  13.   Which symbol makes the following statement true?
568 ______ 5.1 × 102
    A. < B.
    C. = D. >
    Hint

  14.   Find the next term in the sequence
83, 92, 101, 110,
    A. 111 B. 55
    C. 121 D. 119
    Hint

  15.   Graph the solution of 11 + y = 28 on a number line.
    A. B.
    C. D.
    Hint

  16.   Mrs. Robinson bought each of her two daughters a red, white, and blue striped sweater. Her total came to $33.30. Find an equation that shows how much each sweater cost. Use s to represent of the cost of 1 sweater.
    A. = 33.3 B. 2 + s = 33.3
    C. 2s = 33.3 D. s - 2 = 33.3
    Hint

  17.   On average, letter carriers deliver approximately 670 million pieces of mail each day. About how many pieces of mail do they deliver in 6 days?
    A. 4.02 million B. 4,020
    C. 4.02 billion D. 420 billion
    Hint

  18.   Rewrite a + (b + c) using the Associative Property.
    A. (c + b) + a B. a + b + c + 0
    C. ab + ac D. (a + b) + c
    Hint

  19.   Which expression represents the Identity Property of Multiplication?
    A. j × 1 = j B. 4 × 1 = 1 × 4
    C. h × 0 = 0 D. 8 + 0 = 8
    Hint

  20.   Which set of numbers is ordered from least to greatest?
    A. 1.01 × 106; 1.0 × 107; 10,100,000; 101,000,000
    B. 10,100,000; 101,000,000; 1.01 × 106; 1.0 × 107
    C. 10,100,000; 1.01 × 106; 101,000,000; 1.0 × 107
    D. 101,000,000; 10,100,000; 1.0 × 107; 1.01 × 106;
    Hint



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