Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

I look at you, you look at me, I raise my right, you raise your left. What am I?

When we see 2 but call 10?

Every words stands for unique digit that makes the arithmetic equation true

SEVEN + SEVEN + SIX = TWENTY.

What are the digits ?

Solve the equation in the image by looking at the pattern closely.

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

There are two candles. Both will only burn exactly for an hour. How will you use these two candles to measure forty-five minutes?

Can you find the ages of a son, father and grandfather based on the following facts?
The sum of the ages of grandfather, father and son is 140 years.
The age of the son in months is the same as the grandfather in years.
The age of the son in days is the same as the father in weeks.

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

A newspaper is supposed to have 60 pages, but pages 24 and 41 are missing.
Which other pages won't be there?