AhnikaX25009 AhnikaX25009

25-10-2022
Mathematics

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If there are 78 questions on a test , how many do you have to get correctly to get an 84 % or better on the exam ?

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HadleiI289154 HadleiI289154

25-10-2022

To answer this question, we have to multiply the number of questions times 0.84 (which is 84% written as a decimal):

[tex]78\cdot0.84=65.52\approx66[/tex]

Yo have to get 66 questions correctly to get an 84% or better on the exam.

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