Find the number of squares in the below-given picture.

You may enter, but you may not come in. I have space, but no room. I have keys, but open no lock. What am I?

Find the last number in the series below:

voN luJ yaM raM ---

I never stop running even when I standstill. If I am formed by joining two identical bodies together, can you guess who I am?

If your uncle’s sister is not your aunt, what relation is she to you?

My grandson is about as many days as my son in weeks, and my grandson is as many months as I am in years. My grandson, my son and I together are 120 years. Can you tell me my age in years ?

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

A convention is held where all the big logicians are summoned. The master places a band on everyone's forehead. Now all of them can see others bands but can't see his own. Then they are told that there are different colours of bands. All the logicians sit in circle and they are further explained that a bell will ring at regular intervals. The moment when a logician knew the colour of band on his forehead, he will leave at the next bell. If anyone leaves at the wrong bell, he will be disqualified.

The master assures the logicians that the puzzle will not be impossible for anyone of them. How will the logicians manage ?

Which word is least like the others? Third, fourth, fifth, sixth, seventh, eighth, ninth?

A man looks at a painting in a museum and says, “Brothers and sisters I have none, but that man’s father is my father’s son.” Who is in the painting?