What Deficiency does the below rebus represent?

VIT_MIN

What have one eye but still cannot see?

There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

What does this mathematical rebus means ?

By what process could you make a 'Tea-Table' into food?

Christina is practising her dance steps along with her friends. In a particular sequence, all of them form a row. At that point, Niharika is standing in the 4th position from either end of the row.
Can you find out how many girls are practising together?

A king sentenced a man to the death sentence for some crime he had committed. Known for his kindness, the king told the culprit that he had a choice to die in a way he decides.

The culprit was clever and said something that saved him from death. What method do you think he must have chosen for his death?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

Rearrange the letters in "new door" to make one word.

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