John and his team plan to rob a safe. They got just one chance to break the code else the local police will be informed. Below are clues:
A) Exactly one number is perfectly placed: 9 8 1
B) Everything is incorrect: 9 2 4
C) Two numbers are part of the code of the safe but are wrongly placed: 0 9 3
D) One number is part of the code of the safe but is wrongly placed: 1 4 7
E) One number is part of the code of the safe but is wrongly placed: 7 8 3

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

John can place six large boxes or nine small boxes into a carton.

Can you find out in how many cartons can he place sixty-six boxes in total?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

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?

If you say my name, I will no longer exist. What am I?

What is the fastest way to double your money?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

Identify The phrase in the picture.

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?