The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

Can you count the number of squares in the given picture?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

Considering the below equation:

V + II - VI = 10
IV - X + VIII = 20
IV - VII + VI = 30

Then, I + II + III = ?

Find out the missing number in the picture attached:

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?

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

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

Can it be possible to build a house that has all its four walls facing towards the South?