## Monthly Archive - September 2014brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |

## Calculate the number 3844

NUMBERMANIA: Calculate the number 3844 using numbers [2, 4, 4, 6, 80, 759] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.**20**

**Sanja Šabović**.

## CINEMANIA: Guess the movie title

After being kidnapped and imprisoned for 15 years, Oh Dae-Su is released, only to find that he must find his captor in 5 days. Film was made in 2003.**31**

**Sanja Šabović**.

## What a winning combination?

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.**26**

**James Lillard**.

### Three Doors

An airline captain was breaking in a new stewardess. The route they were flying had a layover in another city. Upon their arrival, the captain showed the stewardess the best place for airline personnel to eat, shop and stay overnight.

The next morning, as the pilot was preparing the crew for the day's route, he noticed the new stewardess was missing. He knew which room she was in at the hotel and called her up wondering what happened. She answered the phone, crying, and said she couldn't get out of her room. "

You can't get out of your room?" the captain asked, "Why not?"

The stewardess replied: "There are only three doors in here," she sobbed, "one is the bathroom, one is the closet, and one has a sign on it that says 'Do Not Disturb'!"

## Calculate the number 350

NUMBERMANIA: Calculate the number 350 using numbers [8, 2, 3, 2, 71, 219] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.**26**

**Sanja Šabović**.

## CINEMANIA: Guess the movie title

A woman is asked to spy on a group of Nazi friends in South America. How far will she have to go to ingratiate herself with them? Film was made in 1946.**30**

**Djordje Timotijevic**.

## Find the right combination

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.**26**

**Irena Katic Kuzmanovic**.

## Calculate the number 1309

NUMBERMANIA: Calculate the number 1309 using numbers [5, 3, 5, 6, 81, 730] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.**22**

**Sanja Šabović**.

## CINEMANIA: Guess the movie title

A hapless New York advertising executive is mistaken for a government agent by a group of foreign spies, and is pursued across the country while he looks for a way to survive. Film was made in 1959.**40**

**Djordje Timotijevic**.

## Find the right combination

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.**27**

**Irena Katic Kuzmanovic**.

## Calculate the number 6341

NUMBERMANIA: Calculate the number 6341 using numbers [1, 9, 3, 8, 79, 607] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.**20**

**Sanja Šabović**.