1.   A fruit drink that was sold in 16-ounce containers is now sold in
20-ounce containers. What is the percent of change in quantity?
    A. 20% B. 16%
    C. 25% D. 4%
    Hint

  2.   The price of a computer system at an electronics store is $1099. Determine the percent of change in price if the computer system sold for $1349 a month earlier.
    A. 18.5% decrease B. 22.7% increase
    C. 18.5% increase D. 22.7% decrease
    Hint

  3.   After changing its format, a radio station lost 34% of its listeners. If there were an estimated 83,000 listeners originally, how many listeners does the radio station have now?
    A. 49,000 B. 125,758
    C. 28,220 D. 54,780
    Hint

  4.   The average price for gasoline rose from $2.85 to $3.24 in one day. Find the percent increase.
    A. 21.4% B. 12%
    C. 13.7% D. 39%
    Hint

  5.   In May, there were 157 people living in Kristin's neighborhood. By August, the population had increased 21%. How many people were in Kristin's neighborhood by August?
    A. 330 B. 33
    C. 1900 D. 190
    Hint