Create a number using only the digits 4,4,3,3,2,2,1 and 1. So i can only be eight digits. You have to make sure the ones are separated by one digit, the twos are separated by two digits the threes are separated with three digits and the fours are separated by four digits

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

Can you find out which number multiplied by itself will give the output as 12345678987654321?

Spot what is wrong here in below Picture?

What has a bottom at the top?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train.

How did it happen?

You walk into a room and see a bed. On the bed, there are two dogs, five cats, a giraffe, six cows, and a goose. There are also three doves flying above the bed. How many legs are on the floor?

Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?