# 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

- 0
- 1
- −1
- none of above

C

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

- anti logarithm
- value
- digits
- mantissa

D

MCQ. In form of logarithm, a^{x} = y can be written as

- log
^{y}a = x - log
_{y}a = x - log
^{a}y = x - log
_{a}y = x

D

MCQ. Distance from Earth to Sun is approx

- 150,000,000 km
- 190,000,000 km
- 180,000,000 km
- 170,000,000 km

A

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

- 1
- 2
- 0
- 3

C