Use this daily for minor calculations -- fire up the PC for the big stuff
Also own an original HP 35 from 1975 (5 years and 2547 days ago)
Just another Day at Work - created by Alan2641
Math 2 Photography Contest
Pound, shilling and pence  by friiskiwi 8948 views - final score: 69.8% | Correct answer  by Remsphoto 8235 views - final score: 68.4% | My first scientific calculator  by MarcosSanchez 10298 views - final score: 66.5% |
Bills, bills and more bills  by friiskiwi 5331 views - final score: 65.6% | Counting Change?  by kyricom 5635 views - final score: 65% | Basics  by kyricom 2489 views - final score: 64.6% |
old and the new  by meatman 4001 views - final score: 63.3% | Just another Day at Work  by Alan2641 4863 views - final score: 62.9% | everest z5  by lincemiope 3471 views - final score: 62.8% |
Geometry  by friiskiwi 2827 views - final score: 62.3% | abacus  by lincemiope 2840 views - final score: 61.7% | Jai Prakash Yantra - Janthar Manthar, Jaipur India  by awinibhat 10958 views - final score: 60.7% |
Sundial  by awinibhat 4682 views - final score: 59.9% | chess  by lincemiope 5374 views - final score: 58.3% | PI  by teecee 1953 views - final score: 54.3% |
Howdie Guest!
You need to be logged in to rate this entry and participate in the contests!
LOGIN HERE or REGISTER FOR FREE
Pxleyes
Photography and photoshop contests
We are a community of people with
a passion for photography, graphics and art in general.
Every day new photoshop
and photography contests are posted to compete in. We also have one weekly drawing contest
and one weekly 3D contest!
Participation is 100% free!
Just
register and get
started!
Good luck!
Follow us:
© 2015 Pxleyes.com. All rights reserved.
The HP calculator was the darling in my engineering college, but I confess that I never liked it very much, just had the "enter" key and did not have the "="... Major fault ...
Nice photo by the way...
The use of RPN ( Reverse Polish Notation -- No equal)is something that took awhile to get used to but I am confused by calculator that have an equal button after using HP for 35 years
Howdie stranger!
If you want to rate this picture or participate in this contest, just:
LOGIN HERE or REGISTER FOR FREE