CAT 2017 Slot 1 QA Q23 Logarithms & Exponents

Question 23 of the Quantitative Ability (QA) section, CAT 2017 Slot 1, with CAT's official answer.

The value of log0.008√5 + log√381 – 7 is equal to:
  1. A
    \(\frac{1}{3}\)
  2. B
    \(\frac{2}{3}\)
  3. C
    \(\frac{5}{6}\)
  4. D
    \(\frac{7}{6}\)

Answer: (C) 5/6 Logarithms & Exponents MCQ

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Same concept in other years

See every question on Logs with bases that are powers of one base: convert to a common base.

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