Casio FC-200 User Manual

Information on the calculator's power source and battery replacement.

Step-by-step guide for replacing the calculator's batteries.

Explanation of the automatic power-off feature to conserve battery.

How to adjust the display contrast for better readability.

Guide to calculator keys, symbols, and display indicators.

Using the SHIFT key to access orange-marked functions.

Using the ALPHA key to access red-marked characters and functions.

How to use the Program key for executing programs and branching.

Using cursor keys for editing and replay function.

Selecting calculator modes and switching payment terms.

Calculating principal portions of loan repayments.

Calculating interest portions of loan repayments.

Inputting cash flows and checking loan balances.

Converting between percentage and effective interest rates.

Calculating Net Present Value (NPV) for investment appraisal.

Calculating Internal Rate of Return (IRR) and using the power key.

Key to initiate compound interest, cost, and other calculations.

Inputting compound interest terms and multiplying by 12.

Inputting interest rates and dividing by 12.

Calculating Present Value and common logarithm.

Calculating Payment Amount and natural logarithm.

Calculating Future Value and natural antilogarithm.

Inputting dates and calculating square roots.

Inputting cost and calculating squares.

Inputting selling price for cost, price, margin calculations.

Calculating margin for cost, selling price, and margin.

Storing values in memory and calculating inverse numbers.

Recalling stored data and calculating factorials.

Entering numbers and performing internal rounding/fraction.

Entering negative values and extracting the integer part.

Deleting characters or clearing variable/all memories.

Clearing calculations, errors, or restoring power.

Keys for performing arithmetic operations and relational operators.

Key to execute operations and perform percent calculations.

Recalling the last calculation result and performing delta percent.

Explains the precedence of mathematical operations.

Explanation of how the calculator uses numeric and command stacks.

Guide to understanding and selecting different calculator modes.

Details on RUN, WRT, and PCL modes for operation and programming.

Describes FIN, LR, and SD modes for general, regression, and standard deviation.

Specifying decimal places and display format (FIX/NORM).

Using MODE 9 for 365 or 360-day calculations.

Selecting simple (S) or compound (C) interest modes.

Explains calculation steps and the 79-step limit.

How to use cursor keys to edit existing calculations.

How values are displayed, including exponential notation.

Converting normal values to and from exponential notation.

Causes of errors and how to clear them.

Explanation of the calculator's internal rounding methods.

Using the 26 variable memories (A-Z) for data storage.

Automatically storing and recalling the last calculation result.

Entering arithmetic operations, negative values, and order of operations.

How to use parentheses to group calculations.

Setting the number of decimal places for calculations.

Calculating percentage, add-on, discount, ratio, increase/decrease, mark-up/down.

Performing calculations using the 26 variable memories (A-Z).

Performing calculations with functions like sqrt, x², log, In, eˣ, N!, Intg, Frac.

Using results of one calculation in subsequent ones.

Replaying and editing previous calculations.

Connecting multiple formulas/statements into a single sequence.

Performing calculations involving number of days and dates.

Using cursor keys to modify calculations.

Types of calculations for number of days and dates.

How to perform standard deviation and mean calculations.

Performing linear regression calculations.

Methods for correcting and deleting statistical data entries.

Entering data for linear regression calculations.

Calculating regression formula, coefficients, and correlation.

Methods for correcting and deleting regression data.

Performing logarithmic regression calculations.

Performing exponential regression calculations.

Performing power regression calculations.

Important notes for performing financial calculations correctly.

Using independent memories for financial calculations.

How to enter cash outflows (credits) and inflows (debits).

Using cash flow diagrams for graphic representation of cash.

List of abbreviations used in financial calculations (PV, FV, PMT, i%, n).

Formulas for compound interest calculations, including odd periods.

How to change or edit previously entered financial data.

Switching between beginning and end of term payments.

Key operations to obtain results like PMT, PV, FV, i%.

How to check stored financial variable data.

Calculating total principal and interest for savings accounts.

Input conditions for loan calculations (borrowing power, final payment).

Calculating total principal/interest for installment savings.

Calculating total principal and interest for savings with different compounding.

Calculating the principal needed to reach a future savings goal.

Calculating the required annual interest rate for a financial goal.

Calculating the time needed to reach a financial goal.

Calculating total principal and interest for end/beginning of term payments.

Determining the number of installments required to reach a goal.

Calculating the required installment amount for a financial goal.

Calculating monthly and yearly interest rates required for a goal.

Calculating total principal and interest with an initial deposit.

Determining the loan amount based on repayment ability.

Calculating the size of monthly loan payments.

Determining the number of payments to repay a loan.

Calculating the effective interest rate for a loan.

Calculating principal, interest, and balance for loan payments.

Converting percentage interest rate (APR) to effective interest rate (EFF).

Outputting results for PRN, INT, BAL, ΣPRN, ΣINT.

Checking entered data for amortization calculations.

Calculating Net Present Value (NPV) using cash flows and discount rate.

Entering cash flow values (CFj, Nj) for NPV calculations.

Displaying and interpreting the NPV calculation result.

Checking entered cash flow and frequency data for NPV.

Editing cash flow (CFj) and frequency (Nj) data.

Evaluating a condominium investment using NPV.

Evaluating a machinery investment using NPV and IRR.

Entering cash flow data for IRR calculations.

Calculating the Internal Rate of Return (IRR).

Calculating IRR using an estimated initial value.

Checking entered CFj and Nj data for accuracy.

Editing cash flow (CFj) and frequency (Nj) data.

Conditions causing errors in compound interest, loan, and investment.

Examples of manual calculation for financial goals.

Calculating monthly lease charge for a computer lease.

Calculating cost based on selling price and margin.

Calculating selling price based on cost and margin.

Calculating margin based on cost and selling price.

Overview of storing and running programs.

Steps for using programmed calculations effectively.

Definition of a program and its components.

Using variables, output functions, conditions, and jumps in programs.

Steps for setting modes, entering, and executing programs.

Example of entering a program for interest calculation.

Replacing, inserting, and deleting steps in programs.

How to execute and interrupt program execution.

Locating and correcting errors in programs.

Understanding program step count and cursor location.

Deleting specific programs or all programs from memory.

Programming financial, percent, day, and date functions.

Calculating bond yield using a programmed calculation.

Flow chart for the bond yield programmed calculation.

Objective, formula, and data for the bond yield program.

Step-by-step execution of the bond yield program.

List of variables used in the bond yield program.

Comparing fixed and floating rate mortgage calculations.

Objective, formulas, and data for mortgage rate comparison.

Flow chart for comparing fixed and floating rate mortgages.

The program steps for comparing mortgage rates.

List of variables used in the mortgage comparison program.

Step-by-step execution of the mortgage comparison program.

Mapping program list symbols to actual key operations.

Calculating depreciation using the fixed rate method.

The program steps for calculating fixed rate depreciation.

List of variables used in the depreciation program.

Determining the final worth factor at a given interest rate.

Example of determining the final worth factor.

List of variables used for final worth factor calculation.

Determining the duration of allotments for progressive annuities.

The program steps for calculating annuity duration.

List of variables used in the annuity program.

Converting effective interest rate to add-on interest rate.

Program steps for converting effective to add-on interest rates.

Variables used for effective to add-on rate conversion.

Converting add-on interest rate to effective interest rate.

Program steps for converting add-on to effective interest rates.

Variables used for add-on to effective rate conversion.

Determining total interest and repayment for uniform principal loans.

Program steps for calculating uniform principal repayment loans.

Variables used for uniform principal repayment loans.

Calculating interest on lease installments with advance payments.

Program steps for calculating interest on lease installments.

Variables used for calculating interest on lease installments.

Calculating the number of units to sell to reach breakeven.

Program steps for breakeven point analysis.

Variables used in the breakeven point calculation program.

Calculating Gompertz curve parameters and predicting population.

Program steps for analyzing Gompertz curve data.

Variables used in the Gompertz curve analysis program.

General rules for input ranges of calculator functions.

Technical specifications of the FC-200 calculator.