Lee operates a 60-cow dairy. She works an 8-hour day. She spends 62 percent of an average day milking the cows, 20 percent cleaning the building and equipment, 15 percent feeding, and the remainder doing other things.
a. What fractional part of a day is spent doing other things?
b. How many hours are spent per week milking?
c. How many hours are spent per year cleaning?
a. 3/100
b. 35 hr
c. 584 hr
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