Can you find out the total number of triangles in the given figure?

I came first on earth but second on the heaven.
I also came twice in a week but found just once in a year.
I stay away from months but you can find me in February.

What am I?

A man is found unconscious in front of a store at two in the morning. His head is bleeding and there’s a brick laying next to him. When the police arrive, they carry the man to jail. Why did they arrest him?

Prove that the below maths equation is true.

8 + 8 = 91

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

What you cannot hold but it is yours?

What famous saying does this rebus mean?

COME SERVED <---
COME SERVED
COME SERVED
COME SERVED
COME SERVED

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

Next Number in the Series,

5, 16, 49, 104, ?

In a Society, there are over 100 flats.

Flat 1 is named the first flat.
Flat 2 is named the second flat.
Flat 3 is named the third flat. And So On.....

A visitor decides to walk through all the flats, and he finds all the flats except flat 62.
Anmol later founds that the locals of the town have given it another name.

What is the name of the Flat?