To get email notification when someone adds to a thread you're following, click on the star in the thread's header and it will turn yellow; click again to turn it off. To edit your profile, click on the gear.

The Wall has a powerful search engine that will go all the way back to 2002. Use "quotation marks" around multiple-word searches. RIGHT-CLICK on the results and choose Open Link In New Window so you'll be able to get back to your results. Happy searching!

In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.

Timco
Posts: **2,751**Member ✭✭✭

This discussion has been closed.

It looks like you're new here. If you want to get involved, click one of these buttons!

- 91.1K All Categories
- 73K THE MAIN WALL
- 1.9K A-C, Heat Pumps & Refrigeration
- 15 Biomass
- 330 Carbon Monoxide Awareness
- 2K Controls
- 646 Domestic Hot Water
- 1.8K Gas Heating
- 15 Geothermal
- 67 Indoor-Air Quality
- 12 Job Opportunities
- 1.1K Oil Heating
- 130 Plumbing
- 2.2K Radiant Professionals
- 286 Solar
- 7.3K Strictly Steam

## Comments

429Member ✭I'm certain he, is right now, sitting at his desk, with his scientific calculator, figuring out the complexities of say, 2 plus 1 equals 3:)!!

700Member ✭✭Pretty soon the questions will be like.......

What is the airspeed velocity of an unladen swallow (in MPH)? Wrong answer gets you thrown off the bridge.

I wonder if anyone gets the reference......

2,333Member ✭✭✭I hear yah!

The other day I had to take off both shoes just to post!

Is it an African or European swallow?

Albert Einstein

7,265Member ✭✭✭✭I'm seriously math challenged and I haven't found a problem except when it involves zero's. Of which I am considered one. Here's why.

The "Normal" average person can remember 7 numbers ahead and three numbers backwards (11234567, 765) in any combination. If you wonder why you can't remember a measurement of a piece of pipe you need to cut of 127 3/4", that's 5 digits. If you need to also cut another piece of pipe, 34 1/2", that is four digits and makes a total of 9 digits you need to store in your upstairs RAM. If you didn't write it down, you will have probably forgotten ALL the numbers. If you remember the first 127 3/4", you are normal. I can remember 5 or 6 at the most. I write it down. The same metric measure is 327.5 mm, 4 digits. 34 1/2" equals 87.5 mm, 3 digits for a total of 7 digits. Like counting money. 100 mm Millimeters are a buck, 10 dimes are a buck. and on and on. I can add up installed copper pipe but when I hit 100, I start to get in trouble. I stop at around and over 120 " and call it a 10". Then I start over on the next 10".

Don't switch to that "Captur" thing with the distorted symbols. It's all gibberish to me. The only thing I have to remember about the math system in place is that the subtraction problems never are less than zero and I subtract the big number from the smaller number and what is left is the answer.

Why must I have to do it 4 or 5 times to get thru? I find it annoying

11,944Moderator modgetting it right the first time. :-)

dan@heatinghelp.com

Hug your kids.

2,333Member ✭✭✭Is everyone joking? I am starting to wonder.

As a reference, my third grader is about 50 for 50. I don't think he is trying very hard.

Carl

Albert Einstein

Took me three times... yes.. they were correct answer..

551Member ✭✭✭Do the math, click on the box labeled Security Check Answer and insert the answer then click on anywhere outside the box and only then click on Submit Post. Works first time every time.

2,751Member ✭✭✭Just typed out a long, well thought out reply. His submit, needed to do math quiz.

IT DELETED ALL MY POST!!!!!!!

That was just great. Just great.

Math answered.

11,944Moderator modTest

dan@heatinghelp.com

Hug your kids.

11,944Moderator modtest

dan@heatinghelp.com

Hug your kids.

11,944Moderator modWorks fine for me. Anyone else having problems?

dan@heatinghelp.com

Hug your kids.

5,054Member ✭✭✭✭behaving as usual.

2,751Member ✭✭✭Not saying it's broke at all. Just odd that it deleted the post rather than let me do the math.

Also, wasn't complaining. It was a joke. It's always worked fine otherwise.

1,689Member ✭✭✭If I am in the middle of a post and want to scroll down and enlarge one of the photos, when I enlarge it, my post gets deleted. I have learned to work around it by opening another window and looking at the photo there. Might just be my computer. But just like everything in this industry, where there's a will there's a way. (it just may take a while to figure it out)

I as well have never had a problem with the math question.

Rob

5,054Member ✭✭✭✭Every few months I forget about it and lose another post.

If I'm posting a lengthy reply I find the safest thing is to write in a text editor and copy/paste into the form.