A patient was diagnosed with some ailment. He was given five different tablets to take at night at an interval of 15 minutes.

How long will it take the patient to consume all the five tablets?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

100 prisoners are stuck in the prison in solitary cells. The warden of the prison got bored one day and offered them a challenge. He will put one prisoner per day, selected at random (a prisoner can be selected more than once), into a special room with a light bulb and a switch which controls the bulb. No other prisoners can see or control the light bulb. The prisoner in the special room can either turn on the bulb, turn off the bulb or do nothing. On any day, the prisoners can stop this process and say "Every prisoner has been in the special room at least once". If that happens to be true, all the prisoners will be set free. If it is false, then all the prisoners will be executed. The prisoners are given some time to discuss and figure out a solution. How do they ensure they all go free?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

If six children and two dogs were under an umbrella, how come none of them got wet?

If eleven plus two equals one, what does nine plus five equal?

Why is the longest human nose just 11 inches?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

Suppose that you are trapped on the surface of a frozen lake. The surface is so smooth and ideal that there is no friction at all. You cant make any grip on the ice and no wind is blowing to help you out. You have just a mobile phone with you which has got no reception disabling you to call for help.

How will you plan your escape before you freeze to death on the frozen lake?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.