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GATE Civil 2024 Set 2 | GA Question: 3

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A student was supposed to multiply a positive real number $p$ with another positive real number $q$. Instead, the student divided $p$ by $q$. If the percentage error in the student's answer is $80 \%$, the value of $q$ is

  1. $5$
  2. $\sqrt{2}$
  3. $2$
  4. $\sqrt{5}$

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Migrated from GO Civil 1 month ago by Arjun

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