A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

John was born on March 5, 1970, in Delhi, India. Jacob was born 25 days before John. The year when they took birth, Republic Day fell on Monday.

Can you find out on what day was Jacob born?

How many times can you subtract the number two from the number fifty?

Decode the below four famous ciphers:

8P of the SS
1M of the E
1S of the SS
60M in 1H

P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

Which is Odd One Out and why?

4377

3954

9862

8454

9831

Look at the picture and find out which square is not linked with any of the other squares.

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

It is an eleven letter word.
The first, second, third and fourth letters form a banquet's name.
The fifth, sixth and seventh letters form a car's name.
The eighth, ninth, tenth and eleventh letters form a mode of transport.

Can you identify what word it is?