Using the Change-of-Base Formula for Logarithms: Definition & Example


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question 1 of 3

What is the standard base for logarithms?

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1. Evaluate: log (1000).

2. Evaluate.

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About This Quiz & Worksheet

Using this quiz and attached worksheet, you can evaluate how well you understand multiplying numbers in log equations. The quiz will assess your understanding of concepts like evaluating equations and standard base for logarithms.

Quiz & Worksheet Goals

Use these assessment tools to measure your knowledge of:

  • Identify the standard base for logarithms
  • Multiplying given numbers by log
  • Evaluating given equations
  • Identify other base for logarithms that calculators have

Skills practiced

This worksheet and quiz let you practice the following skills:

  • Critical thinking - apply relevant concepts to examine information about change-of-base formula and logarithms in a different light
  • Problem solving - use acquired knowledge to solve base formula practice problems
  • Interpreting information - verify that you can read information regarding logarithms and interpret it correctly
  • Knowledge application - use your knowledge to answer questions about using the change-of-base formula

Additional Learning

To learn more about the change-of-base formula and logarithms, review the lesson Using the Change-of-Base Formula for Logarithms: Definition & Example which covers the following objectives:

  • Define logarithm
  • Identify bases