Can you make a six-letter word using the letters N, A and B ?

What is always in front of you but can’t be seen?

Look at the picture and find out which square is not linked with any of the other squares.

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

What will you call your mother's brother's brother-in-law?

Using Only Five 5's and any mathematical operator make sum as 37

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

Can you replace the question mark with the correct number?

What kind of band never plays music?

0 0 0 = 6
1 1 1 = 6
2 2 2 = 6
3 3 3 = 6
4 4 4 = 6
5 5 5 = 6
6 6 6 = 6
7 7 7 = 6
8 8 8 = 6
9 9 9 = 6

You can use any mathematical symbols in the space provided to make all above algebraic expressions true.