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Maria's math test had 25 questions. she got 84% correct. how many problems did she get wrong?
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Maria's math test had 25 questions. she got 84% correct. how many problems did she get wrong?
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Mar 15, 2018
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Maria's math test had 25 questions. she got 84% correct. how many problems did she get wrong?
Mathematics
middle-school
Keltar Helviett
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Keltar Helviett
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84% of 25 is
0.84 * 25 = 21
this means maria got 21 questions correct
25-21 = 4
and 4 questions wrong
Jagz S
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Mar 21, 2018
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Jagz S
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