Two trains start at the same time, one from Bangalore to Mysore and the other from Mysore to Bangalore. if they arrive at their destinations one hour and four hours respectively after passing one another, how much faster is one train running than the other?

A rubber ball keeps on bouncing back to 2/3 of the height from which it is dropped. Can you calculate the fraction of its original height that the ball will bounce after it is dropped and it has bounced four times without any hindrance ?

Make a sentence consisting of three words that have the whole alphabet.

On her drawing table, Sayna lit 12 coloured candles. A few seconds later she blew two candles off.

How many candles Sayna have at the end?

Can you find the 09 errors in the picture below?

What Time Should the last watch show in the below figure?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

10+10 and 11+11 can give you the same answer.

Explain how?