I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

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

A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

What is the fastest way to double your money?

I am white when I am dirty, and black when I am clean. What am I?

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

Jack was having a candle light dinner with his girlfriend. Suddenly a cold gush of wind entered through the open window and three of the ten candles were extinguished. Assuming that none of the other candles were extinguished.

How many candles are they left with in the end ?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

We know that the number 7 is the prime followed by a cube. Which next number is also a prime followed by a cube?

A tourist visits a small town for his research. While in the town, he decides to get a haircut. Since the town is quite small, there are only two barbers in the town � one on the North Street and one on the South Street. The barbershop on the North Street is a mess and the barber has a weird and pathetic haircut. While the barbershop at the South Street is pretty tidy and the barber as well has an impressive haircut.

Which barbershop will the tourist visit for his haircut and why?