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. 22.7% decrease B. 18.5% increase
    C. 18.5% decrease D. 22.7% increase
    Hint

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

  4.   Al's Quick Mart sells milk for $1.99 per gallon, but they used to sell it for $2.79. What is the percent decrease in the price?
    A. 40.20% B. 39.70%
    C. 71.30% D. 28.70%
    Hint

  5.   In 1990, an automobile dealership sold a certain model car for $14,649. In 2000, they sold the same model car for $23,609. Find the percent increase.
    A. 61.20% B. 38.00%
    C. 62.00% D. 24.60%
    Hint



Glencoe
The McGraw-Hill Companies