Logarithm quantative aptitude question and answers
 
 Logarithms have a wide range of applications in solving problems which are based not only on logarithms but also on the problems like finding the bigger number of 2^51 and 5^30. Logarithms also have many other applications which when used gives an immense sense of its usage.    Logarithms   What is a Logarithm?  A Logarithm is a quantity which represents the rise of it in terms of another number (base)  How it was derived, is there any formula to get logarithmic values?  Yes, there is a series called logarithmic series which will generate value of the logarithms     The main terms which one should be more familiar with before solving logarithmic problems are  Exponent: Power of a number.  Base: The number to reduce another number when log is applied.  Some Basic Logarithmic formula:  log ab = log a + log b  log a/b = log a - log b  log(a^b) = b*log(a)  log a b = 1/log b a  log b n = log e n/log e b  log 10 n = log e n/log e 10 = log e n *(0.43429448..)   Tool to find logarith...