A bank customer had $100 in his account. He then made 6 withdrawals. He kept a record of these withdrawals, and the balance remaining in the account, as follows:

Withdrawals Balance left
$50 $50
$25 $25
$10 $15
$8 $7
$5 $2
$2 $0
----- -----
$100 $99

Why are the Totals not tallying?

Why is a river so rich ?

Can you find a pattern and the missing number in the series given below?

100, 155, 258,? , 584, 819.

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

What does below Rebus mean ?

esgg sgeg gegs gsge

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

It belongs to you, but other people use it more than you do. What is it?

Imagine you are in a room with no windows or doors. How will you get out?

A dying old man wants to divide his entire land between his only two sons. Since his only wish is to treat them as equal as both of them have been too good to him, he wants to divide his land equally between them. The problem is that the land is significantly irregular in shape and thus there is no choice of cutting them into two equal halves.

Can you help him divide the land in a manner that both of his sons will be happy?

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