# Introduction to Logarithms Multiple Choice Questions 3 PDF Download

Learn introduction to logarithms MCQs, grade 9 math test 3 for online courses learning and test prep, common logarithm and natural logarithm multiple choice questions and answers. Common logarithm and natural logarithm revision test includes math worksheets to learn for online math project course test.

Math multiple choice questions (MCQ) on decadic logarithm is also known as with options anti logarithm, natural logarithm, common logarithm and mantissa, common logarithm and natural logarithm quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn common logarithm and natural logarithm quiz to attempt multiple choice questions based test.

## MCQs on Introduction to Logarithms Quiz PDF Download Worksheets 3

MCQ. Decadic logarithm is also known as

- natural logarithm
- anti logarithm
- common logarithm
- mantissa

C

MCQ. 10^{−3} = 0.001 can be written in form of logarithm as

- log 1 = −3
- log 0.001 = 3
- log 3 = − 0.001
- log 0.001 = −3

D

MCQ. Logarithms of numbers having same sequence of significant digits have same

- mantissa
- anti logarithm
- value
- digits

A

MCQ. Types of logarithms are

- 4
- 3
- 2
- 5

C

MCQ. 10² = 100 can be written in form of logarithm as

- log 100 = 2
- log 2 = 100
- log 2
^{100} - log 2 ⁄ log 100

A