Plz help ca final

For calculating log, you need scientific calculator which is not allowed in the exam hall. Better make use of log table provided by the examiner or take your own log book to exam hall with prior permission of the examiner.

Hi...

First i would like to mention that it is very much possible to calculate the log and antilog of a number using nothing but a simple calculator. But the problem is it takes up your precious time ( ie, if you are intending to use this method in the exam hall) and its better to just skip the question..

But if you are curious to know the techniques, just check out these files i am attaching (i found these right here in CCI site)... I do wanna warn you ... The method is lengthy but simple..

Finding Log using simple calculator.. FILE ATTACHED

Finding AntiLog using simple calculator ... FILE ATTACHED ...