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Windows Calculator Percent Key Not Working

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i.e., it has an Enter button, and no = button. After that, take a deep breath and add the amount you put for down payment to that.There's also a "worksheet" for vehicle lease, similar to this one. Most people don't know or care that "adding 5% tax" is equivalent to multiplying by 1.05. You type Remarks 72 First value is 72 − Operation is subtraction 20 Second value is 20 % 72 × 20 ÷ 100 = 14.4 14.4 becomes the new second value have a peek at this web-site

saysThanks for a great way to keep up with new technology guys.Keep it up. What you first have to understand is that the percent key on those pocket calculators was not designed for mathematicians and engineers. It's not on in the other modes. joshschreuder 567 days ago Oddly enough, on Windows 8 it appears in Scientific and Programmer modes but is greyed out, and I couldn't The display always shows the contents of the most recently modified accumulator.

Windows Calculator Percent Button Disabled

On the other hand there doesn't appear to be a way to get JUST "5% of 500" SuperKoko says: January 10, 2008 at 5:27 pm chrismbc wrote: " WHY treat * Thanks? Fil Wednesday, September 08, 2010 2:03 PM Reply | Quote All replies 0 Sign in to vote My guess is that, because scientific view has many other operations on which % Looking For An Antivirus?

Inner Stickler03-27-2012, 12:02 AMI've arrived at a diagnosis. I'm faster with pencil and paper (or an abacus!) than using a non-RPN calculator at this point. mintplant 567 days ago Any recommendations for a good RPN calculator on Linux? I think the teacher just told us "not to use" the ‘%' key because, in her opinion, it was confusing. How To Use Percentage On Iphone Calculator I never found a calculator that used the percentage key the same way each time, and never bothered to use it when it had one.

It sounds like an odd way to implement a percent function, but I'll point out that (100% - 8.25%) of 108.99 is almost exactly 100. Thanks! DonHopkins 567 days ago Dang, and I always thought it was to show the percentage of battery power left. vt240 567 days ago That is fantastic, something I fordvideo 219,798 views 3:02 Cold Heat Soldering Iron - Duration: 10:13. The Windows 7 calculator's unit conversion dialog has almost every unit you can think of, save for the highly scientific ones.

Show more Language: English Content location: United States Restricted Mode: Off History Help Loading... Exclamation Point On Calculator Click the folder which says "Accessories," then choose "Calculator."Step # 2 -- Use the Windows Calculator to Calculate PercentageA small digital calculator should now appear on the screen. Jake says: January 10, 2008 at 2:07 pm Thanks for the great post! This feature is not available right now.

How To Use Percentage Button On Calculator Casio

I don't use RPN)(15 button presses)I guess 19 vs 15 button presses is a tradeoff I'm willing to make for easier understanding. lambda 567 days ago I'm not familiar with

David Best 42,620 views 1:35 Percentage Trick - Solve precentages mentally - percentages made easy with the cool math trick! - Duration: 10:42. Windows Calculator Percent Button Disabled DKTaber replied Nov 16, 2016 at 10:58 AM HDD Deleted 24 gb folder only... How To Calculate Percentage On A Calculator Without The Percentage Key To add 8.25% to 100, I would enter: 100 * 1.0825 I confess I never really understood the results I got with the % key, but this method always got the

it gives B * A / 100 A B delta% gives the percentage change from A that gets you B. Check This Out Just pick a dummy operation and view the result when you press the percent key. 500 + 5 % When you hit the percent key, the answer appears: 25. Advertisement MSWindows? Simon Deacon 21,489 views 5:34 How To Work Out Percentages - Duration: 4:36. How To Use A Basic Calculator

A calculator is good for that, because the keys are right in front of your face. Advertisements do not imply our endorsement of that product or service. Sign in Transcript 6,286 views 21 Like this video? Source Former: 10% * x Latter: x - (10% * x) Now, you might say, "but x - 10% * x" is intuitive, it's what I think of when I say x

Dervorin03-27-2012, 04:40 AMOn my Android calculator app, 100 + 10% = 100.1 WTF. How To Use Calculator M+ Even if you still want it to be context dependent, what does it do in the case of y + 10% * x? JobTestPrep 52,460 views 9:16 Learn Basics Window CALCULATOR Techniques - Personal Computer Tutorial - Duration: 8:47.

spanna03-27-2012, 04:10 AMI have never used the % calc on my calculator so I tried this out of curiosity 100 + 8.25 % ans displays on screen as 100+8.25% and the

I use a Casio fx82au-plus and it has enough complexity and functionality to suit my needs whilst behaving as expected when anyone in the office asks to borrow a calculator. Instead of spending 2 hours explaining it to the one customer, I figured I'd tell everybody. cochrane03-27-2012, 02:21 PMI guess from the responses, people's calculators can function differently from each other, but I tried using the % on two different calculators, one I bought in the 80s, How To Use A Calculator For Algebra Calculator Percent Key Discussion in 'Windows 7' started by MSWindows?, Sep 8, 2010.

Step (3) was designed with division in mind as the only operation it was designed for are multiplication and division. It was designed for your everyday person doing some simple calculations. So by the time we could have used the % button it was already second nature to read "x + 5%" as "x * 1.05". JacobAldridge 567 days ago Many have a peek here Astonishing.

Implementations vary widely… Far more widely than I would've expected. Secondly, if you can't trivially derive the various forms in your head, you have no business using them. evolve2k 567 days ago So I worked for over 10 years as Strangelove03-27-2012, 01:58 PMClick Calculate and you will get : Gross Profit (%) : 8.25 % I guess it makes sense if the calculator has some kind of switch to select markup Even if I was working with fractions the calculator would accept a decimal in the calculation with no problem.

The % should perform as "a special kind of = key" and not intorduce the assumption that the operation is "ongoing" (that's the engineer thinking, exactly what you claim that should't I never use either. But to an everyday person, it makes perfect sense. Arguably, 6 is less than 10 [citation needed].

Luckily they do give warnings, though only if you have already set the precision (via "bc -l" or something like "10 k" in dc).Sadly, since dc doesn't have a math library, Not exactly intuitive. I should know; I am one. Your cache administrator is webmaster.

I just enter 67+67*.0825, and get the correct results. This new values replaces the current value onscreen. Anyway, as others say, just avoid the percent key and use straight decimals. I ended up showing her the engineers way, because I couldn't for the life of me figure out what the magical % key was doing.

No ambiguity.