I travel all around the world but always stay in the corner. What am I?

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

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

What number comes next in this sequence:
7 8 5 5 3 4 4 _

Prove that the below maths equation is true.

8 + 8 = 91

A Shopkeeper sold a few chickens to four different customers on a particular day. It was such that each customer purchased half of the remaining chickens and half the chicken more.

Can you find out how many chicken were sold by the shopkeeper on that day if we tell you that the fourth customer bought a single chicken ?

Find out which of the given views in the picture is accurately the top view of the given pyramid.

What does this rebus photo means?

What does this rebus riddle means ?

What does the below mathematical rebus mean?