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Brain Teasers Can You Slove These? / 22 Very Important Google Search Tricks / Brain Teasers Required To Increase Your IQ (2) (3) (4)
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Re: Maths Tricks, Questions And Brain Teasers by denitro(m): 8:28pm On Feb 16, 2012 |
Raxxye: Nice try, But you can only ask 1 question, |
Re: Maths Tricks, Questions And Brain Teasers by mailkeem(m): 8:34pm On Feb 16, 2012 |
3x+4x=5x. What is x? |
Re: Maths Tricks, Questions And Brain Teasers by ACM10: 8:39pm On Feb 16, 2012 |
indoorlove: do we have double bird? |
Re: Maths Tricks, Questions And Brain Teasers by ADEBYTE: 8:42pm On Feb 16, 2012 |
@maikeen x=2 |
Re: Maths Tricks, Questions And Brain Teasers by moshoodn(m): 8:48pm On Feb 16, 2012 |
denitro:i would ask. . .i learnt that that road over there leads to hell and giggle. . . watch forn reactions. |
Re: Maths Tricks, Questions And Brain Teasers by moshoodn(m): 8:55pm On Feb 16, 2012 |
brigglez:its always five bro. |
Re: Maths Tricks, Questions And Brain Teasers by mailkeem(m): 8:58pm On Feb 16, 2012 |
@ADEBYTE Nice one |
Re: Maths Tricks, Questions And Brain Teasers by moshoodn(m): 8:59pm On Feb 16, 2012 |
so many unanswered questions. . . |
Re: Maths Tricks, Questions And Brain Teasers by ADEBYTE: 9:00pm On Feb 16, 2012 |
@moshood. pls repost some of the unanswered question |
Re: Maths Tricks, Questions And Brain Teasers by king100(m): 9:25pm On Feb 16, 2012 |
A large water tank has two inlet pipes (a large one and a small one) and one outlet pipe. It takes 2 hours to fill the tank with the large inlet pipe. On the other hand, it takes 6 hours to fill the tank with the small inlet pipe. The outlet pipe allows the full tank to be emptied in 8 hours. What fraction of the tank (initially half-full) will be filled in 0.46 hours if all three pipes are in operation? In one hour (1/2+1/3-1/4)=5/6 In two hours (5/6*2)=10/3 In 0.46hours (10/3*0.46)=1.53 |
Re: Maths Tricks, Questions And Brain Teasers by ImperialMcHael(m): 9:35pm On Feb 16, 2012 |
Raxxye: That's not the answer. The answer should be asking " If I was here 10 minutes ago, which way would you tell me to go?" Now the good one will always tell the truth (+ * + = +) while the bad man would initially lie then, and would also want to lie again about it ( - * - =+) thereby giving you the truth! QED |
Re: Maths Tricks, Questions And Brain Teasers by ImperialMcHael(m): 9:36pm On Feb 16, 2012 |
Raxxye: That's not the answer. The answer should be asking " If I was here 10 minutes ago, which way would you tell me to go?" Now the good one will always tell the truth (+ * + = +) while the bad man would initially lie then, and would also want to lie again about it ( - * - =+) thereby giving you the truth! QED |
Re: Maths Tricks, Questions And Brain Teasers by indoorlove(m): 9:40pm On Feb 16, 2012 |
ACM10:thanks 4 the correction. I noticed it too buts seems nl has problems with post modification. |
Re: Maths Tricks, Questions And Brain Teasers by somegirl1: 9:41pm On Feb 16, 2012 |
A large water tank has two inlet pipes (a large one and a small one) and one outlet pipe. It takes 2 hours to fill the tank with the large inlet pipe. On the other hand, it takes 6 hours to fill the tank with the small inlet pipe. The outlet pipe allows the full tank to be emptied in 8 hours. What fraction of the tank (initially half-full) will be filled in 0.46 hours if all three pipes are in operation? Ans: large inlet fills 0.5 tank in 1 hr small inlet fils 0.5 tank in 1/3 hr outlet discharges 0.5 tank in 1/4 hrs x= 1/2 tank + 1/2 * [0.46 (1+1/3-1/4)]tank = 3/4 |
Re: Maths Tricks, Questions And Brain Teasers by Ozorhumphery(m): 10:04pm On Feb 16, 2012 |
If i drive at the speed of light and and turn on my head lights ,what will i see and why?? |
Re: Maths Tricks, Questions And Brain Teasers by ACM10: 10:24pm On Feb 16, 2012 |
Ozorhumphery: You'll see nothing! Because you are travelling at the speed of light |
Re: Maths Tricks, Questions And Brain Teasers by Harbb: 10:52pm On Feb 16, 2012 |
Some chickens were crossing the road, 1 was infront of 2, 1 was in-between 2 and 1 was behind 2. How many chikens were there altogether? |
Re: Maths Tricks, Questions And Brain Teasers by Physicist(m): 10:53pm On Feb 16, 2012 |
A large water tank has two inlet pipes (a large one and a small one) and one outlet pipe. It takes 2 hours to fill the tank with the large inlet pipe. On the other hand, it takes 6 hours to fill the tank with the small inlet pipe. The outlet pipe allows the full tank to be emptied in 8 hours. What fraction of the tank (initially half-full) will be filled in 0.46 hours if all three pipes are in operation? Big pipe fills 1/2 tank in 1 hour Small pipe fills 1/6 tank in 1 hour Outlet pipe reduces 1/8 tank in 1 hour Water addition to tank in 1 hour =(1/2 + 1/6 -1/ = 13/24 tank volume Water addition to tank in 0.46 hour = 0.46* ( 13/24 ) = 46/100 * (13/24) = 598/2400 = 299/1200 Tank initially half full =1/2 initially full or 600/1200 initially full Tank fraction full after 0.46 hours = (600/1200) + (299/1200) = 899/1200. Ans =899/1200 |
Re: Maths Tricks, Questions And Brain Teasers by ACM10: 11:00pm On Feb 16, 2012 |
Harbb: 9 chickens! |
Re: Maths Tricks, Questions And Brain Teasers by somegirl1: 11:10pm On Feb 16, 2012 |
Harbb: 3 |
Re: Maths Tricks, Questions And Brain Teasers by ektbear: 11:33pm On Feb 16, 2012 |
If you mean exactly 1, then 3: Chicken 1 <----------- Chicken 2 <--------- Chicken 3 If possibly more than 1, then any # of chickens >= 3. |
Re: Maths Tricks, Questions And Brain Teasers by sparklebaby: 11:59pm On Feb 16, 2012 |
6 chickens crossin d road |
Re: Maths Tricks, Questions And Brain Teasers by BlackPikiN(m): 12:23am On Feb 17, 2012 |
Solve this.
|
Re: Maths Tricks, Questions And Brain Teasers by Nobody: 2:52am On Feb 17, 2012 |
sauer on January 21, 2012, 09:55 PM: Omega? |
Re: Maths Tricks, Questions And Brain Teasers by Nobody: 7:21am On Feb 17, 2012 |
mailkeem: ADEBYTE: And can we have your workings!? Flashboy, here is a challenge for you! |
Re: Maths Tricks, Questions And Brain Teasers by hbabe(f): 7:38am On Feb 17, 2012 |
Harbb: 5 chickens |
Re: Maths Tricks, Questions And Brain Teasers by jedisco(m): 8:02am On Feb 17, 2012 |
denitro: ANSWER: you ask him 'if I meyour twin brother and asked him the right road to follow, which one would he show me? Then you simply follow the opposite road of any one he shows you |
Re: Maths Tricks, Questions And Brain Teasers by Killz3(m): 9:11am On Feb 17, 2012 |
Which is heavier: 1kg of sand or 1 kg of iron?They are of equal weight! |
Re: Maths Tricks, Questions And Brain Teasers by Nobody: 9:59am On Feb 17, 2012 |
~Killz~:Which is of larger volume? |
Re: Maths Tricks, Questions And Brain Teasers by youngboss1(m): 10:41am On Feb 17, 2012 |
One |
Re: Maths Tricks, Questions And Brain Teasers by NoQualms1(f): 12:52pm On Feb 17, 2012 |
jedisco: I remove head dress for you. You are plenty much |
Re: Maths Tricks, Questions And Brain Teasers by NoQualms1(f): 12:55pm On Feb 17, 2012 |
sauer: If the Iron is not in powder form (ground), it is of larger volume |
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