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AMC 8
2017 AMC 8
14
14
Part of
2017 AMC 8
Problems
(1)
Homework Help
Source: 2017 AMC 8 #14
11/22/2017
Chloe and Zoe are both students in Ms. Demeanor's math class. Last night they each solved half of the problems in their homework assignment alone and then solved the other half together. Chloe had correct answers to only
80
%
80\%
80%
of the problems she solved alone, but overall
88
%
88\%
88%
of her answers were correct. Zoe had correct answers to
90
%
90\%
90%
of the problems she solved alone. What was Zoe's overall percentage of correct answers?
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89
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92
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93
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96
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98
<span class='latex-bold'>(A) </span>89\qquad<span class='latex-bold'>(B) </span>92\qquad<span class='latex-bold'>(C) </span>93\qquad<span class='latex-bold'>(D) </span>96\qquad<span class='latex-bold'>(E) </span>98
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92
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93
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96
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98
AMC 8