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Brain Teasers and Logic Puzzles
Test your IQ in this category filled with brain teasers, puzzles and riddles.
4,848 Questions
What is neither inside a house nor outside a house but no house will be complete without it?
A door!
Other thoughts:
- The foundation, which is not inside or outside but underneath the house, is an essential component. The door and windows of the house on the other hand, are both inside and outside at the same time.
- what about the house itself.
- A door is neither inside or outside. and would be needed to complete a house.
- walls (doors or windows) and or a roof
- the house because a house is neither inside itself or outside itself but without the house you wouldn't have a house
Select the next number in the series 1.4142 1.7320 2.2360 2.6457 3.3166?
6262.........
half of 2 is 1
half of 6 is 3
again half of 2 is 1
so next no is 3
62621313....................
next no. is 3
If you had a 5 gallon bucket and a 3 gallon bucket how would you get 4 gallons?
you fill the 3 gallon bucket into the 5 gallon bucket twice 2 *3 6 gallons but the 5 gallon will only overflow once it hits 5 gallons. You get the 1 gallon half in the 3 gallon bucket and dump the water out of the 5 gallon bucket. You pour the 1 gallon left from the 3 gallon bucket into the 5 gallon bucket and then refill the 3 gallon bucket and put the 3 gallons in making 4 gallons.
What comes next o t t f f s s e n?
This sequence is formed from the first letters of numbers starting from one and counting upwards.
Basically, it goes:
One
Two
Three
Four
Five
Six
and so on.
The sequence you gave goes up to Twenty-one
So the next few terms would be
Twenty-two
Twenty-three
Twenty-four
...
Giving TTTTTTTT....
What brain teaser does o over MD ba PhD mean?
If it were a 0 and not an O it would mean 'three degrees below zero'.
Sarah's age is 30 years right now. Her youngest brother's age is 15 years. --- Algebraically, this results from the equations where S is Sarah's age, x her brother's age : S=2x and S-x=15, where substitution provides 2x-x = 15 and x = 15.
It depends how many sons and daughters the man has. If it is 4 daughters and 4 sons, then that's 2 daughters for every 4 sons. The answer is 16 sons and daughters in the family [other possibilities] ! By the way I'm pretty smart for an 11 year old! lol
OKAY YOU HAVE SOME OF THIS WRONG GIRL/BOY IT WOULD BE 2 SONS FOR EVERY 4 GIRLS.........BECAUSE EACH SON HAS HALF AS MANY SONS THEN DAUGHTERS..............AND I AM VERY SMART FOR A 12 YEAR OLD.....................l~o~l!!!!!!!!!!!!!!!!!!GET IT NOW....................????????????????????
I don't get any of this, I'm pretty stupid for a 16 year old.
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ya the 11 yr. old is right, they never told us how MANY sons and daughters the man had, and just cuz he has the same amount of daughters and sons doesnt meen his grandchildren will be the same as their parents..... lol im 11 and im smart and I don't even get this!?! lol Abe Lincoln had 2 sons ! I am also smart for an 12 year old !Why are brain teasers good for you?
encourage you to pull from sources such as language and experience instead of your
What animal is spelled with three letters starting with A and the last two letters are the same?
a s s, like a donkey. A jackass is a male donkey.
How many months have 28 days if some months have 31 days and some have 30 days?
They all have 28 days. Some have more than that, February has exactly that, but there is always a 28th in every month.
The only exception to that would be October of 1582 when the Pope declared that October 5th - 14th would be skipped (because the calendar was off due to no leap year up ot that point).
How do you write 16th April 2011 in 5 letters without using numbers?
The only way that's possible is on that day, you can write "today". You missed it.
If yesterday is tomorrow and tomorrow is today then what is yesterday if today would be tomorrow?
If today is tomorrow, then yesterday's tomorrow is today.
Another answer: Yesterday's tomorrow is today. This is a fact. This is reality.
But if what we think is today is really tommorow, then we are a day behind! So rather than yesterday's tomorrow being today, 'yesterday's tomorrow' must be one more day than today, i.e. it must be tomorrow!
What dose pants pants mean on tough turkey teasers?
I think that it is pair of pants.
Hope this helps!
A human : While he is a child, he walked on 4 legs, Than he is an adult and he is walking on 2 legs but while he is old, he xalked with a cane, on 3 legs.
Yes and no. You can make a free account at Lumosity.com and get to play like 5 games, but if you pay for a membership, you will unlock access to more features like over 50 games, training courses, training history, and the ability to see how you rank against the world in brain power.
Does a cone have a plane of symmetry?
Any plane that bisects a cone passing through the pointy tip and the diameter of the base i.e. through the axis of the cone, will be a plane of symmetry. Since any plane passing through the cone this way can be rotated by any angular increment and still remain a plane of symmetry, there are an infinite number of planes of symmetry.
What 7 letter word can you make with theses letters crhhtneuorie?
In lawn bowls, a "toucher" is a bowl that touches the kitty on its way through.
