At a restaurant, only 4 out of 12 people ordered an appetizer. Which of the following shows the fraction of people who could NOT order an appetizer?
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4 out of 12 people ordered an appetizer
4/ 12 = 1/3
1/3 ordered an appetizer
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1 = 3/3
the unit (the total of people),
3/ 3 - 1/3 = 2/3
2/3
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Answer 2/3 = 8/12 could NOT order an appetizer.
