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?

Which digit occurred maximum times between the number 1 and 1000?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

What has no start, end, or centre?

You have an empty wine bottle with a cork that has been secured at the top in a normal way. There is a metal ring inside the bottle that is suspended by a string.

How can you make the metal ring drop to the bottom if you are not allowed to touch anything - not the bottle, not the cork, not the thread and not the ring?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

On a certain day, John celebrated his birthday. Two days later, his older twin brother Jacob celebrated his birthday.

Is this even possible? How can it be?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

In a football game, Christina defeated Teresa by 2 - 0 but no man from either side scored. How can this be possible?

Why do you find that most of the buildings are deprived of the 13th floor?