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

O T T F F S S ?

I went to the bookshop and spent one-half of the money that was in my purse.

When I came out, I found that I had as many cents as I had dollars and half as many dollars as I had cents when I went in. Find the money in my purse when I entered the store.

Can you name four days which start with the letter 'T'?

Can you solve the below geography rebus by decoding the below rebus ?

Can you find the hidden animal in the picture below?

Can you fill the blank with the correct number?

6 30 870 756030 _____

Using the clues below, what four numbers am I thinking of?

The sum of all the numbers is 31.
One number is odd.
The highest number minus the lowest number is 7.
If you subtract the middle two numbers, it equals two.
There are no duplicate numbers.

How many runs at maximum can a batsman score in a normal one-day match? Consider the fact that the conditions are ideal and there are no No Balls, no Wide Balls and no Extras in that match.

Two friends were betting. One said to the other, "The coin will be flipped twenty times and each time the coin lands on the head, I will give you $2 and each time it lands on the tale, you will give me $3." After flipping the coin twenty times not a single penny was exchanged among them.

How many times did the coin land on heads?

A Child was born in Lahore, Pakistan. Still, the child is not a Pakistani citizen. why?