An express train takes 3 seconds to enter the tunnel which is 1 km long.
If it is travelling at 120 km an hour, how long will it take to pass completely through the tunnel?

What will be the best approach to finding all the prime numbers less than 75 that leave an odd reminder when we divide them with 5?

The day after tomorrow will be three days before Tuesday. Can you find out what is today?

What does a man do only once in his lifetime, but women do once a year after they are 29?

Forwards I am heavy, backward I am not. What am I?

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

Two friends decide to get together; so they start riding bikes towards each other. They plan to meet halfway. Each is riding at 6 MPH. They live 36 miles apart. One of them has a pet carrier pigeon and it starts flying the instant the friends start traveling. The pigeon flies back and forth at 18 MPH between the 2 friends until the friends meet.

How many miles does the pigeon travel?

Something Extraordinary happened on May 6th 19778 at 12:34am what was that?

Prove that twice of ten is the same as twice of eleven.

Identify the movie name through below Rebus containing Pi Mouse and coconut tree..