### Brain Teasers

# The Four Digit Number

There are 4 digits in a number. Using these clues, figure out what the digits are. Each blank can only contain a one digit number. The answer and clues will use this lettering to put them in an order.

_ _ _ _

A B C D

Here are the clues.

Digit C is one more than digit A, which is twice digit D, which is ten less than digit A plus 8. Digit B is digit A+C+D minus two.

What is the number?

_ _ _ _

A B C D

Here are the clues.

Digit C is one more than digit A, which is twice digit D, which is ten less than digit A plus 8. Digit B is digit A+C+D minus two.

What is the number?

### Answer

Digit A is 4, digit B is 9, digit C is 5, and digit D is 2. So the numeral is 4952.Hide Answer Show Answer

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## Comments

This took some logic, but was easy once I realized that A and D depend only on each other.

It was pretty hard to find out if it should go in Logic or Math.

I liked it! Took me a little to find D but then it was easy.

pretty hard, but fun!!

Definitely a math problem, and a decent one at that, but that does not make it a teaser.

Good and fun, and extremely easy. Why would this NOT go in Math?

I got 2431

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