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

0.88 ∅ 0.5
    A. + B. <
    C. > D. =
    Hint
  2.   Replace ∅ with <, >, or = to make a true sentence.

0.27 ∅ 0.270
    A. < B. +
    C. = D. >
    Hint
  3.   Replace ∅ with <, >, or = to make a true sentence.

16.007 ∅ 16.007
    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. music B. You cannot tell.
    C. They use the same amount. D. graphics
    Hint