Calculate the unit price of each of the following items: (Enter your answers in cents rounded to 2 decimal places. For example, $0.01 is 1.00 cent.)

a. motor oil- 2.5 quarts for $1.95 ? cents/quart

b. Cereal-15 ounces for $2.17 ? cents/ounce

c. Canned fruit- 13 ounces for 89 cents ? cents/ounce

d. facial tissue 300 tissues for $2.25 ?cents/100 tissue