Introduction to Logarithms

Each of the problems below is a link. If you click on the problem, it will take you to a YouTube video of a full, step-by-step solution for the problem. You may try these problems as practice and use the videos to check your answer, or you can just watch the videos to see more worked-out example problems.

Evaluate the following: log base 10 of 1000, log base 2 of 32, and log base 4 of 64
Evaluate log base 10 of 0.1
Evaluate log base 16 of 4
Evaluate log base 5 of 5 to the fourth power
Evaluate log base 4 of one half
Evaluate log of 1 billion
Evaluate log of 98765. Round your answer to the nearest hundredth
Evaluate l n left paren e squared right paren
Evaluate l n of 10. Round your answer to the nearest hundredth