Re: Virtual Abacus
Re: Virtual Abacus [[wow]] Have not thought about an Abacus in so many years. LOL Nice. URL: http://forum.audiogames.net/viewtopic.php?pid=324800#p324800 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Virtual Abacus
Re: Virtual Abacus I just posted version 0.2 fixing the spelling of Abacus. Whoops. URL: http://forum.audiogames.net/viewtopic.php?pid=324300#p324300 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Virtual Abacus
Virtual Abacus Hi everyone,So, earlier on tonight, I was given a challenge to recreate the Abacus as a virtual windows application. What is an abacus?An Abacus is an old math tool for doing math problems tactilly. It consists of either 9 or 21 rods, each containing 4 beads, and on top of it a fifth bead separated from the others. You could create numbers on it by positioning these beads. You could get numbers from 0 to 9 on each rod. 1, 2, 3, and 4 were done by moving up the four bottom beads, and the top bead was added to any of the other beads to do 5, 6, 7, 8, and 9.I didn't explain it very well, but if you know how it works, try it out.https://drive.google.com/file/d/0Bwj02g … sp=sharing URL: http://forum.audiogames.net/viewtopic.php?pid=324299#p324299 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Abacus
Re: Abacus *Is thinking of Alice in Wonderland for some reason**Liked making the abacus look like the insides of castles from Super Mario Bros* URL: http://forum.audiogames.net/viewtopic.php?pid=232573#p232573 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Abacus
Re: Abacus Lol Key, well I did used to do that myself, my mum had an old abacus and making up mock Mario levels was mostly what I did with it, then again there was a point I would literally imagine most anything as if it were ledges in a 2D platformer . URL: http://forum.audiogames.net/viewtopic.php?pid=232585#p232585 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Abacus
Re: Abacus Lol Drumbs, this reminds me why my marks in maths at school always varied hugely, sinse I always found that tht spacial representations with columns and numbers and what not made it far harder for me to come up with the answer, then again spacial awareness and representation is somethign I do not do well with.It used to really piss off my maths teacher when he'd give us a complex problem and I'd just sit for two minutes and come up with a single right answer but could not show how I did it, I'd worked out both of your above somes but have no idea what your methodology means, maybe this is something I'll ask my lady to explain. URL: http://forum.audiogames.net/viewtopic.php?pid=232504#p232504 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Abacus
Re: Abacus Yeah, the abacus is very spacial, and sometimes where you have to put things is kind of... interesting in regards to logic. URL: http://forum.audiogames.net/viewtopic.php?pid=232512#p232512 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Abacus
Re: Abacus @Dark that would be nice to know how. I heard its just a bunch of editions. URL: http://forum.audiogames.net/viewtopic.php?pid=232470#p232470 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Abacus
Re: Abacus Okay. Multiplcation goes as follows.Let's take the equasion 47x4 = On one side, take the 47, let's put it on the left (It doesn't matter what side you use for multiplication). The four goes on the right, but not at the far edge. I was always taught to go the number of rows to the left that are in the equasion, so 4 7 times 4 (the times is part of the count) would be in what for addition would be the thousands column. So, on the far left is 47, and in the thousands column is the 4.Now, You take 4 times 4, and that's sixteen, so to the right of the four (in the hundreds column, you put down the ten, and in the tens column you put the six).Seven times four is twenty-eight, so in the tens column, where you put the six, add two more for twenty, and in the ones column add 8 for a total of 28.Then clear the four out and you're done, leaving you with 188.Division:Let's use a different equasion because this one gets complicated if you don't have another abacus.Let's use 320 divided by 5.So 320 goes on the far right, and the five goes on the far left.So, five goes into 3 0 times, so that doesn't work, so five goes into 32 six times because five times six is thirty.Two colums to the left of the three, add six (I think of the spacing, like the first column is 0 and the second one is six, so again, the six is in the ten thousands column). Clear the three because five times six is thirty. So you're left with 20.Five goes into twenty four times, so two to the left of the twenty, add four. Clear the two and you're done leaving you with a result of sixty-four.I know this is kind of complicated, but hopefully it makes sense. I use a mental abacus for this kind of thing all the time. URL: http://forum.audiogames.net/viewtopic.php?pid=232484#p232484 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Abacus
Re: Abacus I do not remember the multiplication and division rules for the abacus. They always seemed kinda idiosyncratic and it was easier to just use one as scratch paper of a sort. URL: http://forum.audiogames.net/viewtopic.php?pid=232459#p232459 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Abacus
Abacus Hi, I have started using the abacus 1 row of 1 beads on top representing 5 and 4 on bottom representing 1. I know how to add and subtract but the thing I'm trying to do is multiply and divide. All the articles on the Internet are really confusing. URL: http://forum.audiogames.net/viewtopic.php?pid=232454#p232454 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
Re: Abacus
Re: Abacus I actually have never used an abacus myself, but my lady uses one, I can ask her for you if you like. URL: http://forum.audiogames.net/viewtopic.php?pid=232457#p232457 ___ Audiogames-reflector mailing list Audiogames-reflector@sabahattin-gucukoglu.com https://sabahattin-gucukoglu.com/cgi-bin/mailman/listinfo/audiogames-reflector
