The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills. How long do you think you have before you run out of pills?
Why do we preferably have round manhole covers and not square ones?
I know a 5-digit number having a property that With a 1 after it, it is three times as large as it would be with a one before it. Guess the number?
Find the missing letter in the last circle logically in the given below picture.
Which of the below owl is odd one out?
What jumps when it walks and sits when it stands?
Can you find the six hidden animals in the picture below?
I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?
What has 88 keys?
This is a simple one. You just have to count the number of Fs in the given sentence. Finished Files are the result of years of scientific study combined with the experience of years. How many did you count?
I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?
In the 1920s, people feared that crossword puzzles would contribute to illiteracy.