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

I have 50 feet long of cloth, I need to create 50 handkerchiefs each size of 1 foot. I take one minute to cut a 1-foot handkerchief. So how long will it take to cut 50 handkerchiefs?

There are six people in a family namely M, N, O, P, Q and R.

R and O are brother and sister.

N is the brother of Q's husband.
P is the father of M and grandfather of R.

How many male members are in the family?

Decode this picture on T-Shirt and tell what it says ?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

How many Watermelons are there in the below picture?

A man is found dead in his bathroom naked with blood scattered all around him. The bathroom was locked from the inside and there is no trace of any struggle. There is nothing in the bathroom except his pant with the belt still around and his shirt. Also, the medic team can't find any incision in his body that may have been the reason behind so much blood loss.

The Police department is clueless regarding this murder mystery.
Can you?

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

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

What Adam and Eve do not have but the rest of the people have?