Chris Hemsworth was having a cup of tea in a restaurant when he called the waiter and told him that there was fly in his tea. Startled, the waiter took the cup and brought a fresh cup of tea. Moments later, Chris called the waiter again and told him that it was the same cup of tea.
How did he come to know ?
Chris had already put sugar in his tea.
John was gifted a new Hayabusa. He drove x miles at 55mph. Then he drove x+20 miles at 40mps. He drove his bike for 100 minutes. How much distance did he travel?
t1 + t2 = 100 minutes = 100/60 hours
t1 = x/55
t2 = (x+20)/40
x/55 + (x+20)/40 = 100/60
x = 1540/57
Thus, Total distance = x + (x+20) = 4220/57 miles = 74 2/57 miles
Adam was moving down in an elevator. The elevator stopped and the remorse on his face was clear.He knew Eve had died.
How did he know?
Eve was admitted in hospital was under life support system. Adam had just visited her and was moving down the elevator when it stopped suddenly. He knew it was the power cut and the backup generators were clearly not working or the elevator would have worked. Thus he assumed that even the life support system had stopped.
If we add four times the age of Dakota four years from now to five times her age five years from now we get ten times her current age.
How old will Dakota be three years from now?
If the current age of Dakota is x
4(x+4) + 4(x+5) = 10x
Thus x=41 years
After three years, Dakota will be 41+3 = 44 years
An inspection by the superintendent of Delhi Public School was scheduled on the next day. The class teacher Shraddha Kapoor knew that he would be asking questions from her class and she would have to choose a pupil to answer. To offer a perfect impression over him, the teacher explained certain instructions to the students to maximize the chances of getting correct answer every time.
What did she say to the students?
Shraddha drilled the students to raise their hands with a condition. Those who knew the answer must raise their right hand and those who didn’t must raise their left hands. So she will know whom to choose from all.
