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?

Replace the question mark with the correct number in below Picture:

I have no doors but I have keys, I have no rooms but I have space, you can enter but you can’t leave! What am I?

Identify Me

Hint1: I am a god
Hint 2: I am a planet
Hint 3: measurer of heat

Name one eight-letter word with 'kst' in the middle, 'in' the beginning, 'and' at the end.?

In this image, you can see three almost identical Doraemon images. Can you spot the odd one out from them?

I am the largest in my family of fifty.
The youngest of our family lives separately from the rest of the family and so do I.
I am regarded as harsh and tough.
I am so large, you cut me in two equal halves,
each half would still be larger than the second largest member of the family.
Who am I?

Can you figure out the logic I used to decide the order of the following words:
gun, shoe, spree, door, hive, kicks, heaven, gate, line, den

What number comes next in the series?

5 15 5 18 5 24 14 20 _

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?