HP 10bII+ Quick Start Manual page 25

Table 1-21 Cash flows, IRR, NPV, and NFV keys
Keys
\½\«
If you have an initial cash outflow of $40,000, followed by monthly cash inflows
of $4,700, $7,000, $7,000, and $23,000, what is the IRR/YR? What is the IRR
per month?
Table 1-22 Calculating the IRR/YR and IRR per month
Keys
]O:
JG\Í
Y::::y¤
Yj::¤
Description
Net future value.
Display
CFLO CLR
(message flashes, then
disappears)
12.00
-40,000.00
(CF 0 flashes, then
disappears)
4,700.00
(CF 1 flashes, then
disappears)
Description
Clears cash flow
memory.
Sets payments per
year.
Enters initial
outflow.
Enters first cash
flow.
Getting Started 19