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Algebra Questions and Solutions
20) In a company party, 1/2 of the attendees are employees and 1/3 are their spouses. What percentage are neither employees or spouses?
1/2 = 50%
1/3 = 33.3%
100 - 50 - 33.3 = x
100 - 83.3 = x
x = 16.7%