Texas Instruments BA II PLUS - Manual (Page 47)

Cash Flow Worksheet 43
Grouped Cash Flows
Cash-flow problems can contain cash flows with unique values as well as
consecutive cash flows of equal value.
Although you must enter unequal cash flows separately, you can enter
groups of consecutive, equal cash flows simultaneously using the
Fnn
variable.
Entering Cash Flows
Cash flows consist of an initial cash flow ( CFo ) and up to 24 additional
cash flows ( C01-C24 ), each of which can have a unique value. You must
enter the number of occurrences (up to 9,999), or frequency ( F ), for each
additional cash flow ( C01-C24 ).
• The calculator displays positive values for inflows (cash received) and
negative values for outflows (cash paid out).
• To clear the Cash Flow worksheet, press & z.
To enter cash flows:
1. Press '. The initial cash-flow value ( CFo ) appears.
2. Key in a value for CFo and press !.
3. To select an additional cash-flow variable, press #. The C01 value
appears.
4. To change C01 , key in a value and press !.
5. To select the cash-flow frequency variable ( F01 ), press #. The F01
value appears.
6. To change F01 , key in a value and press !.
7. To select an additional cash-flow variable, press #. The C02 value
appears.
8. Repeat steps 4 through 7 for all remaining cash flows and
frequencies.
9. To review entries, press # or ".
Deleting Cash Flows
When you delete a cash flow, the calculator decreases the number of
subsequent cash flows automatically.