Introduction to Logarithms Multiple Choice Questions 5 PDF Download

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MCQs on Introduction to Logarithms Quiz PDF Download Worksheets 5

MCQ. If a number has no zero immediately after decimal point, characteristic is

  1. 0
  2. 1
  3. −1
  4. none of above

C

MCQ. Decimal part of common logarithm of a number is called

  1. anti logarithm
  2. value
  3. digits
  4. mantissa

D

MCQ. In form of logarithm, ax = y can be written as

  1. logy a = x
  2. logy a = x
  3. loga y = x
  4. loga y = x

D

MCQ. Distance from Earth to Sun is approx

  1. 150,000,000 km
  2. 190,000,000 km
  3. 180,000,000 km
  4. 170,000,000 km

A

MCQ. If number has one digit in integral part, then its characteristic is

  1. 1
  2. 2
  3. 0
  4. 3

C