Replace the question mark with the correct number in the below-given picture?

Can you count the number of quadrilaterals in the picture below?

How can a man go eight days without sleep?

Can you count the number of triangles in the given figure?

A chess tournament is taking place on knock-out terms (the one who loses the match is out of the game).
(a) If 10 matches are played in total, how many players participated?
(b) If 20 players took part in the tournament, how many matches were played?

Lady Gaga is pregnant and currently has 6 daughters

1. Dorry 2. Rebeka 3. Michael 4. Faniya 5. Sophia 6. Lavanya

What will she name her next child girl? (Think Logical)

A. Neema B. Tanya C. Tisha D. Jenniffer

What kind of storm is always in a rush?

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

What part of Turkey has the most feathers?

I am the fastest animal but cannot climb the tree. What am I?