Measure the Angle

How much will a 38Â° angle measure when looked at under a microscope that magnifies ten times?

difficult

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River Crossing

There is a river to cross using a river raft and there are eight people (father, mother, policeman, thief, 2 daughters and 2 sons). No one knows to operate the raft except the adults and also excluding the thief. Only two people can go in the raft at a time. The raft should keep coming back and forth in order to pick and drop the people.
Rules to be followed:
Father: the father cannot stay in the raft or outside the raft without the presence of the mother.
Mother: the mother cannot stay in the raft or outside the rat without the presence of the father.
Thief: the thief is not allowed to stay with any of the family members unless there is a policeman.
Policeman: the policeman can travel with anyone.
2 sons and 2 daughters: they are not allowed to travel in the raft without the presence of an adult. They cannot either travel in the presence of only thieves without the policeman. The sons cannot be with their mothers without their father's supervision. The daughters are not allowed to be there with their fathers without the supervision of their mothers. But the daughters and the sons can be left unsupervised (as long as the other rules are applied).
What is the sequence that the people should follow in order to cross the river through the raft keeping in mind all the rules?
The rules are applicable not only in the raft but also outside the raft.

logic RIDDLE

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Asked by Neha on 14 Aug 2023

Water Measurement Puzzle

I had an infinite supply of water and 5 litres and 3 litres jars.

How would you measure exactly 4 litres in the least number of steps?

logic RIDDLE

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Asked by Neha on 18 Nov 2025

Have Keys to Enter in

I have no doors but I have keys, I have no rooms but I have space, you can enter but you canâ€™t leave! What am I?

funny RIDDLE

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Asked by Neha on 15 Mar 2022

Unlock the Cipher

Decode below rebus
D
N
A
T
S , D

cipher RIDDLE

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Asked by Neha on 14 May 2021

Longest Human Nose

Why is the longest human nose just 11 inches?

funny RIDDLE

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Asked by Neha on 17 Aug 2021

Seating Arrangement Riddle

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

logic RIDDLE

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Asked by Neha on 18 Mar 2026

John and his Apples

John has eleven friends. He has a bowl containing eleven apples. Now He wants to divide the eleven apples among his friends, in such a way that an apple should remain in his bowl.
How can He do it?

logic RIDDLE

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Asked by Neha on 05 Mar 2025

Guess the Question

A man embarked on a questionnaire game. He kept asking the same question to whomever he found. The answer each time was different.

Can you guess what the question was?

logic RIDDLE

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Asked by Neha on 22 Apr 2023

Principal in the School

A high school has a strange principal. On the first day, he has his students perform an odd opening day ceremony:

There are one thousand lockers and one thousand students in the school. The principal asks the first student to go to every locker and open it. Then he has the second student go to every second locker and close it. The third goes to every third locker and, if it is closed, he opens it, and if it is open, he closes it. The fourth student does this to every fourth locker, and so on. After the process is completed with the thousandth student, how many lockers are open?