#51
Difficulty Level - 2/5
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Solution :
51 (2x - 3 OR note down differences, you can see a geometric progression)
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Saturday, 31 August 2013
One Rupee Problem
#50
Difficulty Level - 2/5
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Solution :
There is no relation between Spend amount and Balance amount..
( Try to think, if he had spent 40 rs, then how come the spend amount and balance amount equals.. )...
Math in Your Head
#49
Difficulty Level - 1/5
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Solution :
4100
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Pastry Problem
#48
There are 20 members in a family & they have 20 pastries.
You have to divide pastries among them so that
Each child get 1/2 pastry,
Each lady get 2 pastries and
Each man get 3 pastries.
What is the exact no. of children, ladies & men in the family....??
Difficulty Level - 2/5
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Solution :
14 Children, 5 Ladies...
Thursday, 29 August 2013
Odd Box Problem
#47
You have 8 identical boxes (in size, shape and color), and a two arm balance scale. One of the box is heavier than the other ones.
In how many steps you can find the heavier box and how do you do it?
Difficulty Level - 3/5
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Solution :
2 steps only...
1. weigh 6 boxes (3 on each side).......
If
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Which Garfield is different?
#46
Difficulty Level - 1/5
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Solution :
2 (Difference is Eyes)
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Maths Problem
#45
How can u make 1024 by using exactly five 8's.....?
(You can use any mathematical operation)
Difficulty Level - 3/5
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Solution :
There can be many solutions.
a) {(8+8)/8}^(8/.8 )
b) 8*(8*8 + 8*8)
c) (8*8)*{Square root of (8*8)}*(Cube root of 8)
d) 8*(8+8)*Square root of (8*8)
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Wet Hair Problem
#44
There were 3 persons in a boat at Brahmaputra river, later the boat capsized but only 2 persons got their hair wet . Where was the 3rd one & why he did not get his hair wet ??
Difficulty Level - 2/5
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Solution :
3rd one was also there & his hair didn't get wet because he was bald
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Wednesday, 28 August 2013
Logic Puzzle
#43
If the red house is on the right side of the white house and the blue house is on the left side of the white house, then, where is the white house ?
Difficulty Level - 1/5
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Solution :
White House is in Washington D.C.
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Number Series Puzzle
#42
What is the next no in the series??
6, 14, 36, 98, 276, ??
Difficulty Level - 3/5
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Solution :
794 as 1 + 2^n + 3^n ; n=1, 2, 3, and so on.
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Triangle Problem
#41
Difficulty Level - 5/5
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Solution :
104 Triangles.
( 2+6+6+6+6+6+6+6+12+24+24 ; counted diff sizes from the scratch )...
Simple Maths Puzzle
#40
Difficulty Level - 2/5
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Solution :
Ans is (b)32 as (9 + 7)*2 = 32
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Situation Puzzle
#39
A part of forest caught fire and a child inside a small cabin (which was locked from inside) died before the fire caught the cabin. So, how did the child die?
Difficulty Level - 5/5
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Solution :
The small cabin was the cabin of a plane that had crashed and started a fire, the child died from the crash not from the fire or the...
Tuesday, 27 August 2013
Maths Puzzle
#38
Using exactly 8 eights, how can you make 1000..?
(you can use any mathematical operation)
Difficulty Level - 2/5
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Solution :
There can be so many answers possible for this..
a) 888 + 88 + 8 + 8 + 8 = 1000
b) 8*(8*8 + 8*8) - 8 - 8 - 8 = 1000
c) (8*8)*{Square root of (8*8)}*(Cube root of 8) - 8 - 8 - 8...
Friday, 23 August 2013
Tricky Fraction Problem
#37
Can you arrange the numerals 1 to 9 in a single fraction that equals exactly 1/3 (one-third) ??
Example that doesn't work : 1234/56789 = 0.0217
Difficulty Level - 3/5
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Solution :
There can be two possible fractions.
5832/17496 and 5823/17469
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Ring Problem
#36
Given the current price of gold, how much would you pay for the ring in the 'Lord of the Rings'?
Difficulty Level - 2/5
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Solution :
You can't pay for a virtual (i.e. not real) thing. The ring was in the movie only.
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Simple Logic Puzzle
#35
Is it legal for a woman living in North India to be buried in South India?
Difficulty Level - 1/5
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Solution :
No. It is not legal to bury an alive person...
Thursday, 22 August 2013
Crazy Puzzle
#34
If you are in a Ship, which is in the middle of the sea and suddenly you are surrounded by hungry sharks, just waiting to feed on you. How can you put an end to this?
Difficulty Level - 1/5
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Solution :
As you are on a ship, no need to worry because sharks can't jump on a ship. ( Though they can...
Matrix Problem
#33
Solve this operation on matrix by finding X?
Difficulty Level - 2/5
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Solution :
9 ( 1^3 + 9^3 = 730 )
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Hard Thinking Puzzle
#32
River Temple River Temple River Temple
You are going to temple carrying some flowers. Whenever you crosses the river, the no. of flowers doubles everytime. You have to put exactly the same no. of flowers in the temple. You must carry some flowers, whenever you crosses river and after leaving the last temple, you must not have any flower.
How many flowers will you carry ???
Difficulty Level - 4/5
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Solution :
...
Tuesday, 13 August 2013
Maths Puzzle
#31
Difficulty Level - 2/5
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Solution :
126. ( (9+5 = 14) * 9 = 126)
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Monday, 12 August 2013
Dirt Problem
#30
How much dirt is there in a hole that measures 2 feet by 3 feet by 4 feet?
Difficulty Level - 1/5
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Solution :
There can be no dirt in a hole..
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Find The Number
#29
Find the no...
1 + 1 = 8
2 + 2 = 32
3 + 3 = 72
4 + 4 = ?
Difficulty Level - 2/5
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Solution :
16 * 8 = 128
(Ans is a * a * 8...
Sunday, 11 August 2013
Beer Problem
#28
There are 6 glasses in a row. The 1st 3 are full of beer and the next 3 are empty.
By moving only 1 glass, how can you make them alternate between full and empty ??
Difficulty Level - 2/5
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Solution :
Pick up the second glass of beer and pour its contents into fifth glass..
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Hard Thinking Puzzle
#27
What Seven letter word becomes longer when the third (3rd) letter is removed ??
Difficulty Level - 3/5
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Solution :
Lounger. When "U" is removed, it becomes "longer".
Meaning : A person spending time lazily or in a relaxed way.
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Guess The Number
#26
I am an odd number.
Take away one letter and I become even.
What number I am??
Difficulty Level - 1/5
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Solution :
SEVEN. When "S" is taken away, it becomes "EVEN"
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What Am I ??
#25
I am a word of 5 letters..
If you remove my 1st letter, I will be a form of energy..
If you remove my 1st 2 letters, I will be needed for living..
If you remove my 1st 3 letters, I will be a preposition..
If you remove my 1st 4 letters, I will be a drink for you...
Difficulty Level - 2/5
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Solution :
There are 3 possible answers...
Who am I ??
#24
Simultaneously I go up, I go down.
I go up towards the beautiful sky and down towards the greenground.
I am present tense.
I am past tense too.
Children loves me.
Who am I ??
Difficulty Level - 2/5
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Solution :
See-Saw
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Word Problem
#23
What is a word made up of 4 letters, yet is also made up of 3. Although is written with 8 letters, and with 4. Rarely consists of 6, and never is written of 5.
Difficulty Level - 1/5
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Solution :
This is not a question.. Just an information.
Now, read it again to recheck...
Saturday, 10 August 2013
How Many Triangles ??
#22
How Many Triangles ??
Difficulty Level - 3/5
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Solution :
27. You can also view How it is..
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