# Logarithms and Exponents Multiple Choice Questions 1 PDF Download

Learn logarithms and exponents MCQs, grade 9 math test 1 for online courses learning and test prep, scientific notation multiple choice questions and answers. Scientific notation revision test includes math worksheets to learn for online math worksheets course test.

Math multiple choice questions (MCQ) on scientific form of 79.69 is with options 7.969 × 10, 796.9 × 10, 79.69 × 10 and 7.969 × 10², scientific notation quiz for competitive exam prep, viva interview questions with answers key. Free math study guide to learn scientific notation quiz to attempt multiple choice questions based test.

## MCQs on Logarithms and Exponents Quiz PDF Download Worksheets 1

MCQ. Scientific form of 79.69 is

- 796.9 × 10
- 7.969 × 10
- 79.69 × 10
- 7.969 × 10²

B

MCQ. Decimal form of 0.59 × 10^{4}

- 590
- 590000
- 59000
- 5900

D

MCQ. We can write log 15 + log 7 in a single logarithm form as

- log (15 - 7)
- log(15 × 7)
- log 22
- log (15 + 7)

B

MCQ. Log_{a}a equals to

- 0
- 1
- −1
- a

B

MCQ. Log_{a}n equals to

- log
_{a}m + log_{a}n - log
_{a}m - log_{a}n - n log
_{a}m - log
_{b}n × log_{a}b

D