NPV, 10 years of same cash flows, is there a shortcut on calculator?

[CFA.Rhythm]

I am looking at Corp Finance, p. 77, question#17
Can somebody please help me with the keystrokes for my calculator to compute NPV for 10 years of cash flows. All the cash flows are the same.
Do I have to manually go through all 10 years, then add up the cash flows, or is there an easier method with the Texas Instruments calculator?
Thanks

 

[sameeragarwal]

enter PMT as ur cash flow, FV as 0, rate as ur cost of capital, N equal to 10 and compute for PV

 

[cpk123]

use the 2nd CF function
E.g.
CF1=Amount Down Arrow F1=10 (Frequency)

 

[CFA.Rhythm]

cpk123 thank you, that works.