Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

I am the fastest animal but cannot climb the tree. What am I?

What building has the most stories?

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 is the rope you never skip with?

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?

I am sure no one can have two things for dinner. what are they?

Can you solve the maths in the below-given picture equation?

After undergoing a successful eye operation, A blind girl has just boarded a train to her home. The doctor asked her to open the bandages after 3 hours. On her train journey, she opened the bandages and within a fraction of the time she commits suicide by jumping off the train.

Though her operation was successful, Why did she commit suicide?