How can you make number one disappear by adding something to it?
The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?
Can you find out the number that should replace the question mark with a valid reason?
Outside a massage parlour, there is a board that reads "I only massage those who do not massage themselves." Reading the above statement, does the masseur massage himself?
In my garden, I have many trees but only one of them is the mango tree. In these mango trees, there are some mangoes(as expected). But after a strong wind, there are neither mangoes on the tree nor on the ground. Explain?
Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?
If, 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 ?
Today, I celebrated my 32nd birthday but I was born in 1972. How is this possible?
Look at this sequence from top to bottom. What is the next number in the sequence? 1 11 21 1211 111221 312211
What word begins and ends with an E, but has only one letter?
Why is the Hole below a Lock?
The inventor of the Rubik’s Cube didn’t realize he’d built a puzzle until he scrambled it the first time and tried to restore it.
