Brain Check.. Where Are The Mathematicians? - Jobs/Vacancies

Brain Check.. Where Are The Mathematicians? - Jobs/Vacancies - Nairaland

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Brain Check.. Where Are The Mathematicians? by 700lucky(op): 4:38pm On Apr 07, 2016

70% of people that think they know it, actually don't.. Let the answer roll in.

Re: Brain Check.. Where Are The Mathematicians? by Oluwasaeon(m): 4:48pm On Apr 07, 2016

Simple question

Re: Brain Check.. Where Are The Mathematicians? by Vongsama(m): 4:51pm On Apr 07, 2016

Re: Brain Check.. Where Are The Mathematicians? by lantessy(m): 4:52pm On Apr 07, 2016

2x - x/2 =99
x = 66

Re: Brain Check.. Where Are The Mathematicians? by vivy4uall(f): 4:54pm On Apr 07, 2016

Double of 99 is 198. Half of 198 is 99 and the number 198 exceeds its half 99 by 99. The number therefore is 198. Same goes to every other number because the double of a number exceeds its half by half of it. Thanks.

Re: Brain Check.. Where Are The Mathematicians? by saintdeby(m): 4:55pm On Apr 07, 2016

THE ANSWER IS 66

Re: Brain Check.. Where Are The Mathematicians? by mavelo: 4:56pm On Apr 07, 2016

2X=(X/2) + 99
3X/2=99
X=99*2/3
X=66

Check:
2*66=132
66/2=33
Difference=132-33=99

Re: Brain Check.. Where Are The Mathematicians? by odogwutochukwu: 5:28pm On Apr 07, 2016

vivy4uall:
Double of 99 is 198. Half of 198 is 99 and the number 198 exceeds its half 99 by 99. The number therefore is 198. Same goes to every other number because the double of a number exceeds its half by half of it. Thanks.

Pls go back to ur secondary school and collect ur change......

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Re: Brain Check.. Where Are The Mathematicians? by sholay2011(m): 5:44pm On Apr 07, 2016

Re: Brain Check.. Where Are The Mathematicians? by BlackHummer(m): 7:54pm On Apr 07, 2016

odogwutochukwu:
Pls go back to ur secondary school and collect ur change......

Lol. U wicked small oh...

Re: Brain Check.. Where Are The Mathematicians? by Joe82834(m): 8:16pm On Apr 07, 2016

x/2 + 99 = 2x. x + 198 = 4x. 4x - x = 198. 3x = 198. x = 66

Re: Brain Check.. Where Are The Mathematicians? by 700lucky(op): 8:21pm On Apr 07, 2016

Nice one..

Re: Brain Check.. Where Are The Mathematicians? by jiksman3: 9:11pm On Apr 07, 2016

Maths umuaka....66

Re: Brain Check.. Where Are The Mathematicians? by Yinkatolu: 10:14pm On Apr 07, 2016

vivy4uall:
Double of 99 is 198. Half of 198 is 99 and the number 198 exceeds its half 99 by 99. The number therefore is 198. Same goes to every other number because the double of a number exceeds its half by half of it. Thanks.

Thanks for what exactly?

Re: Brain Check.. Where Are The Mathematicians? by leahcimzil: 11:01pm On Apr 07, 2016

okay, but if i solve am, you go buy me fuel?

Re: Brain Check.. Where Are The Mathematicians? by tamonokare: 1:11am On Apr 08, 2016

2x - 1/2 x = 99
1.5 x = 99
x = 99 / 1.5 = 66

Re: Brain Check.. Where Are The Mathematicians? by Akious2k2(m): 1:31am On Apr 09, 2016

99-(99/2)= 99-49.5= 49.5
Answer = 49.5
(QED)

Re: Brain Check.. Where Are The Mathematicians? by Joe82834(m): 6:42am On May 03, 2016

Akious2k2:
99-(99/2)= 99-49.5= 49.5
Answer = 49.5
(QED)

U got it wrong bro.u come add QED on top d wrong answer.lols,na joke o

Re: Brain Check.. Where Are The Mathematicians? by Akious2k2(m): 7:11am On May 03, 2016

Joe82834:
U got it wrong bro.u come add QED on top d wrong answer.lols,na joke o

U sha won show yorsef... Oya correct me nah
2x-x/2=99
3x/2=99
3x=198
x=198/3
x=66
Ok, now it's QED
Thanx 4 d call bro... Way 2 kind

Re: Brain Check.. Where Are The Mathematicians? by Joe82834(m): 7:19am On May 03, 2016

Akious2k2:
U sha won show yorsef... Oya correct me nah

Bros no b so o.upon say I laf come say na joke,u still de para.take am easy na.the correction full d thread already. 66. Abeg I carry white flag for peace

Joe82834:
x/2 + 99 = 2x. x + 198 = 4x. 4x - x = 198. 3x = 198. x = 66

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