1.   Write 3,465 in scientific notation.
    A. 34.65×102 B. 3.465×103
    C. 0.3465×104 D. 346.5×10
    Hint

  2.   Which symbol makes the following statement true?
3.25 × 103 ______ 325
    A. > B. <
    C. D. =
    Hint

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

  4.   Which symbol makes the following statement true?
1.55 × 104 ______ 15,000
    A. B. >
    C. = D. <
    Hint

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