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forum.virtualchallengemeets.com • View topic - Zetamac

Zetamac

Eighty problems in ten minutes. What's so hard about that?

Zetamac

Postby michel470 » Tue Feb 07, 2012 3:20 pm

Anyone know what's up with zetamac?
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Re: Zetamac

Postby nsguy1350 » Tue Feb 07, 2012 8:54 pm

Nobody (since the "old generation" a couple of years ago) has really been too involved with it. I tried it for a while, then played yesterday for a low of 60 and a high of 67. People then would get 120s, so I am not at the top or anything. Maybe we could revive this thing?
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Re: Zetamac

Postby michel470 » Tue Feb 07, 2012 10:03 pm

I've played it regularly since I first found out about it a couple of months ago but haven't been able to play recently because it simply won't load on any computer or web browser I've tried...anyone else having difficulty with this?
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Re: Zetamac

Postby nsguy1350 » Tue Feb 07, 2012 10:58 pm

No problems here.
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Re: Zetamac

Postby nsguy1350 » Sun Feb 12, 2012 11:16 am

75... maybe I can get to 80 sometime?
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Re: Zetamac

Postby michel470 » Sun Feb 12, 2012 2:51 pm

It's definitely possible. The brain's a muscle, they say.
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Re: Zetamac

Postby michel470 » Sun Feb 12, 2012 6:40 pm

The highest I ever remember getting was 78
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Re: Zetamac

Postby nsguy1350 » Mon Mar 12, 2012 10:51 pm

Yes.. 80, after a couple tries. I haven't played in forever... Maybe I can get to 90 after a while, but these multiplication problems and division slow me down big time.
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Re: Zetamac

Postby SumitG » Tue Mar 13, 2012 12:48 am

So...this just takes a little bit of practice, and it definitely helps a lot with the computations you do in-test. There were a good few times where I didn't actually take the most theoretically-efficient path to solving a problem; rather, I just referenced a mental dictionary of computations and then slightly varied some of the parameters for these computations to piece together answers. Having a dictionary of computations (like multiplication tables) allows you solve problems much more quickly.

I think my average time on NS tests dropped by 2.5 minutes or so after I played Zetamac for about 2 weeks - my scores raised from an initial 60 or so to 120, and after about 1.5 months I could break 160 on occasion.
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Re: Zetamac

Postby nsguy1350 » Tue Mar 13, 2012 11:12 am

Are you serious? I am definitely doing this then. I thought you guys all maxed out around 120 or so. 160???
I don't think I can READ 160 problems in 2 minutes.
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Re: Zetamac

Postby nsguy1350 » Thu Mar 15, 2012 12:52 pm

After a few days of intense Zetamac practice, I'm up to 94! I see great improvement over the last couple of days. This hopefully will help me speed through NS tests with great accuracy!
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Re: Zetamac

Postby BlasianAsian » Thu Mar 22, 2012 4:40 pm

The heck? I got a 40. I feel retarded. I blame the keyboard. Can't find the numbers, lol.
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Re: Zetamac

Postby smeag » Thu Mar 22, 2012 6:43 pm

my max score is 121 but I practiced a whole lot in 8th grade!
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Re: Zetamac

Postby smeag » Thu Mar 22, 2012 8:00 pm

just out of curiosity, how many questions can you miss on the SAT and still get a perfect score?
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Re: Zetamac

Postby Jeremy2012x » Thu Mar 22, 2012 8:26 pm

Each test and section is different. They give you your scaled score based upon not only how many you missed and got correct, but also how hard the test. I got a 2350 on my last SAT (800 writing, 800 math, 750 reading). I missed zero on math, but about two on writing. Thus implying that they considered fewer people to miss zero on writing. My cousin has made 800 on reading as well and has missed a couple
Last edited by Jeremy2012x on Thu Mar 22, 2012 8:27 pm, edited 1 time in total.
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Re: Zetamac

Postby nsguy1350 » Sat Apr 07, 2012 1:50 pm

Got a 99 a couple days ago. Now I find it hard to break 90. :/
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Re: Zetamac

Postby PokémonMaster » Sat Apr 07, 2012 1:53 pm

Good job!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! :)
You just made my first 80 feel sorta lame. :P

EDIT: 87!!! I'm moving up in this world!! :D
Last edited by PokémonMaster on Sat Apr 14, 2012 1:42 pm, edited 1 time in total.
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Re: Zetamac

Postby sxk1693 » Sat Apr 07, 2012 2:30 pm

I got a 42. To my defense, I dont know how to use the numpad and i am a really slo typer.
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Re: Zetamac

Postby sxk1693 » Sat Apr 07, 2012 2:33 pm

I got a 3881. WHAT A BOSS
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Re: Zetamac

Postby PokémonMaster » Sat Apr 07, 2012 2:39 pm

Let me guess; you turned off everything except multiplication and set it so you would get 1x1 each time?
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Re: Zetamac

Postby 007math » Sat Apr 07, 2012 3:37 pm

3rd Place State Mathematics 5A 2012
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Re: Zetamac

Postby PokémonMaster » Sat Apr 07, 2012 3:52 pm

EDIT: Sorry, double posted!!! :oT
Last edited by PokémonMaster on Sat Apr 07, 2012 4:59 pm, edited 1 time in total.
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Re: Zetamac

Postby PokémonMaster » Sat Apr 07, 2012 3:54 pm

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Re: Zetamac

Postby nsguy1350 » Sat Apr 07, 2012 4:50 pm

100! TRIPLE DIGITS! :D
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Re: Zetamac

Postby michel470 » Sat Apr 07, 2012 7:04 pm

Great job! I hope to get there soon
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