1.   Replace ∅ with <, >, or = to make a true sentence.

0.106 ∅ 0.008
    A. > B. =
    C. < D. +
    Hint
  2.   Replace ∅ with <, >, or = to make a true sentence.

5.327 ∅ 5.331
    A. = B. <
    C. > D. +
    Hint
  3.   Replace ∅ with <, >, or = to make a true sentence.

0.51 ∅ 0.498
    A. < B. +
    C. > D. =
    Hint
  4.   Replace ∅ with <, >, or = to make a true sentence.

32.06 ∅ 32.060
    A. > B. =
    C. < D. +
    Hint
  5.   In a computer, a graphics file uses 17.06 MB of memory and a music file uses 10.72 MB of memory. Which file uses more memory?
    A. You cannot tell. B. They use the same amount.
    C. graphics D. music
    Hint