#1 - IQ Picture Riddle

By adding three letters, can you move image from

IQ Picture Riddle

can be changed to
By adding 3 letters "Ans".

#2 - 3 Cup Classic Lateral Thinking Puzzle

Below picture shows three empty cups. You need to put in your lateral thinking cap and place ten sugar cubes in three cups such that every cup contains an odd number of sugar cubes.
Can you do it?

3 Cup Classic Lateral Thinking Puzzle

Pour three sugar cubes on cup1 and cup3 and 4 sugar cubes on cup-4
Cup-1 got three sugar cubes.
Cup-3 got three sugar cubes.
Cup-2 got three seven cubes (3 of cup-1 and 4 of its own)

#3 - 16 Nodes Connectivity Riddle

Sixteen nodes are shown below and you need to connect them based on the following rule: Every node can be connected to the number of nodes inside them, i.e. the first node there is a value of 1 which indicates that the first node can connect to exactly one node only.Can you do it?

16 Nodes Connectivity Riddle

It can be done as illustrated below.

#4 - James Bond Decipher Code Riddle

James Bond needs to access a secret file locked in a locker that can be accessed only by a code. The code is about 7 characters and consists of numbers and letters. There was a label on the locker as "You force heaven to be empty".What was the code?>

James Bond Decipher Code Riddle

The code can be decoded to sound as "U four seven two B M T"

#5 - Logical Bet Riddle

Snow and Tyrion are two mad logicians and loves betting.They placed 11 Candies at the table and designed a small betting game, in which both of them need to eat Candies turn by turn with the following rules:Rule1: One need to eat at least one candy.Rule2: One cannot eat more than 5 candies.The one that eats last candy will loose.Snow won the toss and need to start.How many candies must Snow ear in order to make sure that he won the bet?

Logical Bet Riddle

Snow eats 4 candies

How many candies Tyrion eats, Snow needs to make sure that only 1 candy is left after his turn, So Tyrion needs to eat the last candy.

If Tyrion picks 1, Snow picks 5
If Tyrion picks 2, Snow picks 4
If Tyrion picks 5, Snow picks 1

#6 - Tricky Algebraic Equation

29 - 1 = 30
9 - 1 = 10
14 - 1 = 15

Based on similar logic, Can you prove that the below algebraic equation is true?
11 - 1 = 10 ?

XI - I = X

Remove I (Roman equivalent of number 1) from the LHS, you will the get the number on the RHS.
29 - 1 = 30

14 - 1 = 15
XIV - I = XV

9 - 1 =10
IX - I = X

11 - 1 = 10
XI - I = X

#7 - Fun With Equation Puzzle

Let us say there are two natural numbers "L" and "R".
We performed eight operations on these two numbers as

Step-1: L = R
Step-2: L x L = R x L
Step-3: L^2 - R^2 = LR - R^2
Step-4: (L + R)( L - R) = R(L - R)
Step-5: L + R = R
Step-6: R + R = R
Step-7: 2R = R
Step- 8: 2 = 1

What is wrong here?

Step5 is Wrong.
We divided the two sides by (L-R).Since L = R which indicates that (L - R) = 0 and we cannot divide by zero.

#8 - Hidden Animals Picture Puzzle

Can you find the six hidden animals in the picture below?

Hidden Animals Picture Puzzle

Six hidden animals are Rabbit, Alligator, Camel, Butterfly, Cobra, and Deer.

#9 - AntiSocial Owl Riddle

Which of the below owl is an antisocial owl?

AntiSocial Owl Riddle

The marked owl is looking away from the rest.

#10 - Newton Birthday Riddle

Today is Newton birthday.
A year ago, Newton had five candles and he lit all the candles except the one at the last.
Now he is going to light all the candles.

How old is Newton Today?

Of course, he is not five today.


Newton was lighting the candles in binary i.e
11110 =>30
11111 =>31