## Monthly Archive - March 2015brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |

Register with your
Check your ranking on list.

## Calculate the number 7633

NUMBERMANIA: Calculate the number 7633 using numbers [7, 7, 8, 3, 33, 513] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

**25**The first user who solved this task is

**Sanja Šabović**.#brainteasers #math #numbermania

## CINEMANIA: Guess the movie title

Film was made in 2007.Correct answers:

**42**The first user who solved this task is

**Sanja Šabović**.#brainteasers #movie #film #cinemania

## Which is a winning combination of digits?

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.Correct answers:

**54**The first user who solved this task is

**James Lillard**.#brainteasers #mastermind

### President Obama and David Cameron...

President Obama and David Cameron are shown a time machine which can see 100 years into the future. They both decide to test it by asking a question each.

President Obama goes first: "What will the USA be like in 100 years time?"

The machine whirrs and beeps and goes into action and gives him a printout. He reads it out: "The country is in good hands under the new president, crime is non-existent, there is no conflict, the economy is healthy. There are no worries."

David Cameron thinks, "It's not bad time machine, I'll have a bit of that." So he asks: "What will Britain be like in 100 years time?"

The machine whirrs and beeps and goes into action, and he gets a printout.

But he just stares at it.

"Come on David," says Obama, "Tell us what it says."

"I can't! It's all in Arabic!"

President Obama goes first: "What will the USA be like in 100 years time?"

The machine whirrs and beeps and goes into action and gives him a printout. He reads it out: "The country is in good hands under the new president, crime is non-existent, there is no conflict, the economy is healthy. There are no worries."

David Cameron thinks, "It's not bad time machine, I'll have a bit of that." So he asks: "What will Britain be like in 100 years time?"

The machine whirrs and beeps and goes into action, and he gets a printout.

But he just stares at it.

"Come on David," says Obama, "Tell us what it says."

"I can't! It's all in Arabic!"

## Calculate the number 4774

NUMBERMANIA: Calculate the number 4774 using numbers [6, 5, 7, 8, 60, 973] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

**24**The first user who solved this task is

**Sanja Šabović**.#brainteasers #math #numbermania

## CINEMANIA: Guess the movie title

Film was made in 1946.Correct answers:

**41**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #movie #film #cinemania

## 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.Correct answers:

**44**The first user who solved this task is

**James Lillard**.#brainteasers #mastermind

## Calculate the number 1828

NUMBERMANIA: Calculate the number 1828 using numbers [1, 1, 2, 8, 55, 973] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

**26**The first user who solved this task is

**Sanja Šabović**.#brainteasers #math #numbermania

## CINEMANIA: Guess the movie title

Film was made in 1998.Correct answers:

**47**The first user who solved this task is

**Eric Newton**.#brainteasers #movie #film #cinemania

## 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.Correct answers:

**56**The first user who solved this task is

**Slobodan Strelac**.#brainteasers #mastermind

## Calculate the number 691

NUMBERMANIA: Calculate the number 691 using numbers [1, 2, 5, 6, 61, 110] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

**28**The first user who solved this task is

**Sanja Šabović**.#brainteasers #math #numbermania