Next Number ?

#74

What number comes next?

2, 2, 4, 12, 48, ___

  Difficulty Level - 2/5

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  Solution : 

   240. 
   General :- 2 * (n)! where n = 0. 1, 2, 3, and so on.
        

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What's the Time ?

#73

What will be the time in the clock in terms of 9?

  Difficulty Level - 1/5

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  Solution :    

   There can be many solutions but the easiest one is ( 9 + Square root of 9 )

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Logical Puzzle

#72

Which two trees comes next?
Oak
Gum
Tulip
Pine
Palm
Sal
Cedar
Ebony
Neem

The choices are:
Willow
Beech
Juniper
Vine
Elm
Sourwood

  Difficulty Level - 5/5

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  Solution : 

   Elm, Willow (Tree names have same number of letters as in the counting)
        

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Logical Puzzle - Hint

#72

Which two trees comes next?
Oak
Gum
Tulip
Pine
Palm
Sal
Cedar
Ebony
Neem

The choices are:
Willow
Beech
Juniper
Vine
Elm
Sourwood

  Difficulty Level - 5/5

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  Hint : 

   Try to relate it with COUNTING.
        

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5 Triangles Problem

#71

There are 9 lines in the figure.. Can you make 5 Triangles by moving only 3 lines ??

  Difficulty Level - 2/5

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  Solution : 

   Simply put the 3rd triangle above 2 triangles.
        

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Aptitude Question

#70

One day, MR. John and his son went for shopping. Mr. John bought 10 T-shirts of 3 different brands, so having 3 shopping bags. He challenged his son to put 10 T-shirts in such a way that each of the bag contains an odd number of T-shirts.
 How can his son do that?? 
 Or you can say in how many ways ??

  Difficulty Level - 5/5

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  Solution : 

   15 ways. 
        

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Aptitude Question - Hint

#70

One day, MR. John and his son went for shopping. Mr. John bought 10 T-shirts of 3 different brands, so having 3 shopping bags. He challenged his son to put 10 T-shirts in such a way that each of the bag contains an odd number of T-shirts.
 How can his son do that?? 
 Or you can say in how many ways ??

  Difficulty Level - 5/5

  Update Your Answers : Click Here

  Hint : 

   The first trick is to realize that if you put one bag inside another, then t-shirts in the inner bag are also in the outer bag.

        

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Pencil Problem

#69

How many Pencils do you see??

  Difficulty Level - 2/5

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  Solution : 

   72 ( 18*4)
    
        

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Brain Test

#68
Object is ........
a-(Horizontal) b-(Vertical) 
to the Surface......

  Difficulty Level - 3/5

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  Solution : 

   Will be updated soon.

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Whats your answer?

#67

Whats your answer?

  Difficulty Level - 2/5

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  Solution : 

   1 ( 5=1 as per the 1st line) 

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Money Problem - Hint

#66

Every now & then, we are asking our parents to send more money... 
Am I right!! 

SEND + MORE = MONEY

What are the values of letters?
Each letter should represent a different digit... 
& leading digit of Multi-digit no must not be zero..

  Difficulty Level - 4/5

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  Hint : 

   Actually, the equation is typically a basic operation of arithmetic, such as addition, multiplication, or division. 

In column 5, M = 1 since it is the only carry-over possible from the sum of two single digit numbers in column 4.

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Money Problem

#66

Every now & then, we are asking our parents to send more money... 
Am I right!! 

SEND + MORE = MONEY

What are the values of letters?
Each letter should represent a different digit... 
& leading digit of Multi-digit no must not be zero..

  Difficulty Level - 4/5

  Update Your Answers : Click Here

  Solution : 

   O = 0, M = 1, Y = 2, E = 5, N = 6, D = 7, R = 8, and S = 9.

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Missing Number

#65

  Difficulty Level - 5/5

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  Solution : 

   9. (Difference of two Largest numbers + 4)
{ 11-10+4, 18-13+4, 15-10+4 }  

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Number Puzzle

#64

What are the next two no. in the series.... ??

7, 14, 17, 21, 27, 28, 35, 37

  Difficulty Level - 3/5

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  Solution : 

   42, 47. (This is a series of "numbers containing 7" and "numbers divisible by 7".)

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How Many Squares ?

#63

  Difficulty Level - 3/5

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  Solution : 

   16 Squares. 
 9 Squares with 1 match sticks , 5 Squares with 2 match sticks , 1 Square with 3 match sticks (bottom left corner) , 1 Square with 4 match sticks (Biggest Square)

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Detective's Code Puzzle

#62

A Detective, who was mere days from cracking an international smuggling gang has suddenly gone missing. While inspecting his last known location, you find a note : 
5508 51 9907

Currently there are 3 suspects: John, Ricky and Lobb.
Can you break the detective's code and find the criminal's name?

  Difficulty Level - 3/5

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  Solution : 

   Lobb (Turn the paper upside down and then read it again)

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Guess Why ?

#61

A crime has been committed.
A life has been taken.
The name, address & personal information are known by police.
However, this person will never go to trial or jail.. WHY??

  Difficulty Level - 2/5

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  Solution : 

   Because the crime done by person is SUICIDE.  

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Mind Distraction !

#60

  Difficulty Level - 3/5

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  Solution : 

   There is only One Circle(The largest one), Rest are Ovals.

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Test Your I.Q.

#59

1. 26 L of the A 

2. 7 D of the W 
3. 7 W of the W
4. 12 S of the Z
5. 52 C in a P
6. 18 H on a G C 
7. 5 T on a F 
8. 90 D in a R A 
9. 100 C in a R 
10. 11 P in a F (S) T 
11. 12 M in a Y 
12. 8 T on a O 
13. 29 D in F in a L Y 
14. 365 D in a Y 
15. 52 W in a Y 
16. 60 M in a H 
17. 23 P of C in the H B 
18. 64 S on a C B 
19. 6 B in an O in C 
20. 1000 Y in a M 

  Difficulty Level - 3/5

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  Solution : 

1. 26 Letters of the Alphabet 

2. 7 Days of the Week 
3. 7 Wonders of the World
4. 12 Signs of the Zodiac
5. 52 Cards in a Pack
6. 18 Holes on a Golf Court 
7. 5 Toes on a Foot 
8. 90 Degrees in a Right Angle 
9. 100 Cents in a Rand 
10. 11 Players in a Football (Soccer) Team 
11. 12 Months in a Year 
12. 8 Tentacles on a Octopus 
13. 29 Days in February in a Leap Year 
14. 365 Days in a Year 
15. 52 Weeks in a Year 
16. 60 Minutes in an Hour 
17. 23 Pairs of Chromosomes in the Human Body 
18. 64 Squares on a Chess Board 
19. 6 Balls in an Over in Cricket 
20. 1000 Years in a Millennium

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Difference Spotting Puzzle

#58

  How many differences you can spot in this picture ???

  Difficulty Level - 3/5

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  Solution : 

   Tom's Tail, Left Palm, Eyebrows; Jerry's Tongue, Nose; Right Corner Grass; 2 Barrier Planks in Right; Window of House; Small Cloud at Centre; 1 Chimney at Tom's back------ makes a count of 10.

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Green House Riddle

#57

There is a GREEN House. 
Inside GREEN House, there is a WHITE House.
Inside WHITE House, there is a RED House.
Inside RED House, there are a lot of Babies....
What is it??

  Difficulty Level - 3/5

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  Solution : 

   Watermelon.
    

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Hard Logic Puzzle

#56

A student wants to draw points on a paper in a mathematical ordered way. (i.e. in rows)
Also, he wants to create a total of 19 rows of points.

What should be the minimum number of points required by the student to have 19 rows ???
(Considering that there should be more than 2 points in line to be counted as a row)

  Difficulty Level - 5/5

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  Solution : 

   19 points.
   A B C 
   E F G H
   I J K L
   M N O P
        R S T

5 Horizontal Rows
4 Vertical Columns
4 Diagonals with slope 1 (ROL, NKH, MJG, IFC)
4 Diagonals with slope -1 (SNI, TOJE, PKFA, LGB)
2 Diagonals with slope -2 (AJS, BKT)

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Alphabet Interview Problem

#55

An interview was conducted to test the structure, usage and competence of all English letters. To do this, each letter was interviewed for 1 hour in sequence & the interview was expected to take a whole day. Letter A was the 1st, B, C, D to follow... till letter X which rounded off the interview. Why was letter Y & Z left out?

  Difficulty Level - 2/5

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  Solution : 

   There are 24 hours in a day and when X was interviewed, 24 hours ended.    

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Find the Missing Number

#54

  Difficulty Level - 1/5

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  Solution : 

   30. { 90 - (20 + 40) }
    
        

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New Triangle Problem

#53
                How can you make a New Triangle by moving only 3 pennies...  ?

  Difficulty Level - 3/5

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  Solution : 

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Death In A Bar

#52

How come the second man dies ??

  Difficulty Level - 3/5

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  Solution : 

   Second man dies by drinking H2O2 (Hydrogen Peroxide).    

        

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