Help with BAII calculator

[lovingcfa]

Hi,
I have started using BAII calculator (dont have much experience with it before). I find it an easy calcultator to use except for one difficulty. While calculating PV, FV or amortization, sometimes its gives me wrong answers. Other times I get the right answers following the same input methodology. Do I have to clear memory or there is something that I am missing. This mistake on my part can screw my exam. Any inputs will be appreciated.
Thanks.

 

[analyst26]

Yes, you have to clear the memory between calculations. Otherwise, it stores values from previous calculations. I quick run through the instruction manual is probably in order.

 

[lovingcfa]

Thanks. I did go through the manual and it helped.