In a town, there are over 100 flats.
Flat-1 is named first flat.
Flat-2 is named second flat.
Flat-3 is named third flat.

A visitors 'Victor' decides to walk through all the flats, he finds all the flats except flat-62.
Victor later founds that the local of the town have given it another name.

What is the name of the Flat?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

Move three sticks of the spiral below to form a square.

I am a prime number.
The double of myself is equal to the square of me.

which number am I?

A man is lying dead in a field where no one is around. His head is split open and his legs are disfigured. Near to him, there is an unopened package. No living organism can be found anywhere at the crime scene.

How did he die?

The product of three consecutive numbers is 7980.
Then the sum of these consecutive numbers would be?

Buy me, smell me or deliver me, I do not change.

Who am I?

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?

How can you leave a room with two legs and return with six legs?

Find the number of squares in the below picture