Class 9 Courses

Class 9 math Practice Tests

Class 9 Math Online Tests

Books:

Apps:

The Mathematics online test Multiple Choice Questions (MCQ Quiz) with Answers PDF (Mathematics Online Test MCQ PDF e-Book) download to practice Grade 9 Math Tests. Learn Introduction to Logarithms Multiple Choice Questions and Answers (MCQs), Mathematics Online Test quiz answers PDF to study online high school courses. The Mathematics Online Test MCQ App Download: Free learning app for laws of logarithm, logarithms, scientific notation, characteristics of logarithm test prep for online study.

The MCQ: The decimal part of the common logarithm of a number is called; "Mathematics Online Test" App Download (Free) with answers: Anti-logarithm; Value; Digits; Mantissa; to study online high school courses. Solve Introduction to Logarithms Quiz Questions, download Google eBook (Free Sample) for online secondary school.

Mathematics Online Test MCQs: Questions and Answers

MCQ 1:

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

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

The decimal part of the common logarithm of a number is called

1. anti-logarithm
2. value
3. digits
4. mantissa
MCQ 3:

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

1. 1
2. 2
3. 0
4. 3
MCQ 4:

If logay = x then the antilogarithm of x should be

1. y = antilog x
2. x = antilog y
3. y = antilog x + y
4. x = antilog y + x
MCQ 5:

The characteristic of the log 1563.4 is

1. 2
2. 3
3. 4
4. 5