In the image below, can you find the value of an angle(y)

I am five letter word that is under you.
If you remove my 1st letter, then I am over you.
If you remove my 1st and 2nd letters then I am all around you.

Who am I?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Find out the number of circles in the given picture having Illusion

Replace the question mark with the correct number, given the pair of numbers exhibits a similar relationship?

? : 3839 :: 11 : 1209

Can you solve the below algebraic mathematical equation?

(J+O+I+N+T)3 = JOINT

On a bright sunny day, two fathers took their son fishing in the lake. Each man and son were able to catch one fish. When they returned to their camp, there were only three fishes in the basket. What happened?

PS: None of the fish were eaten, lost, or thrown back.

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

Can you make four (4) nines (9) equal 100?

I have a hole in my back and legs I lack.
I live where I can’t breathe and I eat without teeth.
What am I?