Very Easy ones one knows what he/she is looking for.
Can calculate: 1.Loan amortization,-In calculations (monthly interest=12 or Annual interest=1)*very important. 2.Compound Interest-In calculations nature of Compounding(monthly=12,Quarterly=4,Semi-annually=2,annually=0)*very important. 3.Hire purchase and 4.Simple Interest. For Loan Amortization and Compound Interest it provides a Schedule Table.