Sherlock Holmes was challenged to make a pre-drawn line smaller without erasing it. He did it in fractions of seconds. How?
As a whole I am both safe and secure. Behead me and I become a place of meeting. Behead me again and I am the partner of ready. Restore me, and I become the domain of beasts. What am I?
O_er_t_o_ Complete the missing letters of the given word.
Find three numbers such that When we multiply three numbers, we will get the prime numbers. The difference between the second and the first number is equal to the third and second.
You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?
Prove that twice of ten is the same as twice of eleven.
Can you find out which number multiplied by itself will give the output as 12345678987654321?
Can you start the fire using two pieces of wood?
Forwards I am heavy, backward I am not. What am I?
What does below Rebus mean ? esgg sgeg gegs gsge
If Japan and Panama decided to merge into a single country, probably people will name it Japanama. Can you think of two more such country's unions that could produce similar names like Japanama by overlapping their three letters?
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.