answersLogoWhite

0

Logarithms as used in calculations don't "have" fractions since they are generally written as decimal numbers. But if you must have fractions, convert the fraction to a decimal and then look up the log of that. Or look up the log of the top and subtract the log of the bottom to get the log of what it stands for. Dividing a log by 2 gives the log of the square root of the number belonging to the original log. If you want the log of 13 1/2 (thirteen and a half) this is the log of 13.5 so you look up the log of 1.35 and add on 1

User Avatar

Wiki User

14y ago

Still curious? Ask our experts.

Chat with our AI personalities

MaxineMaxine
I respect you enough to keep it real.
Chat with Maxine
ReneRene
Change my mind. I dare you.
Chat with Rene
JudyJudy
Simplicity is my specialty.
Chat with Judy

Add your answer:

Earn +20 pts
Q: How do you solve logarithms that have fractions?
Write your answer...
Submit
Still have questions?
magnify glass
imp