# Daily Brain Teasers for Monday, 12 August 2019

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |

## Calculate the number 4708

NUMBERMANIA: Calculate the number 4708 using numbers [5, 5, 2, 5, 91, 856] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is

**Nílton Corrêa de Sousa**.#brainteasers #math #numbermania

## Find number abc

If 6a9b0 - 4b404 = 1cc66 find number abc. Multiple solutions may exist.The first user who solved this task is

**Nasrin 24 T**.#brainteasers #math

## 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.The first user who solved this task is

**Nasrin 24 T**.#brainteasers #mastermind

### Gourmet Reporter

A magazine reporter is traveling through a rainforest, in search of a fabled cannibalistic tribe. He falls into a trap, goes unconscious and wakes up tied to a stake with a fire burning slowly underneath him.

He cries out for help, and is answered by what is obviously one of the tribesmen, who informs him that he is going to be served as dinner to the leader of the tribe.

"But you don't understand!" he cries, "You can't do this to me! I'm an editor for the New Yorker magazine!"

"Ah," replies the tribesman, "Well soon you will be editor-in-chief!"

## Calculate the number 2278

NUMBERMANIA: Calculate the number 2278 using numbers [9, 7, 4, 1, 30, 295] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is

**Nílton Corrêa de Sousa**.#brainteasers #math #numbermania

## George StephensonDied 12 Aug 1848 at age 67 (born 9 Jun 1781). English engineer and inventor who was a principal pioneer of the railroad locomotive. The first railway he built ran from Darlington to Stockton which opened 27 Sep 1825 when large crowds saw him at the controls of the Locomotion as it pulled 36 wagons filled with sacks of coal and flour. The initial journey of just under 9 miles took two hours. The Rainhill trials of 1829, was a competition for building the fastest locomotive. He won with his famous locomotive, the Rocket, which traveled at an unheard of speed of 36 miles per hour. Stephenson then built the Liverpool to Manchester line which opened on 15 Sep 1830. He is regarded as one of the most influential people of the Industrial Revolution in Europe. |

## MAGIC SQUARE: Calculate A-B*C

The aim is to place the some numbers from the list (5, 7, 8, 30, 32, 34, 35, 72, 74, 75, 79) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A-B*C.The first user who solved this task is

**Nílton Corrêa de Sousa**.#brainteasers #math #magicsquare

## Find number abc

If 26b9c + 58c5b = 8515a find number abc. Multiple solutions may exist.The first user who solved this task is

**Nasrin 24 T**.#brainteasers #math

## 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.The first user who solved this task is

**Nílton Corrêa de Sousa**.#brainteasers #mastermind

## Calculate the number 670

NUMBERMANIA: Calculate the number 670 using numbers [6, 3, 6, 6, 21, 377] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is

**Nílton Corrêa de Sousa**.#brainteasers #math #numbermania

## Find number abc

If 691c5 - a492a = a41b2 find number abc. Multiple solutions may exist.The first user who solved this task is

**Nílton Corrêa de Sousa**.#brainteasers #math

## 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.The first user who solved this task is

**Nílton Corrêa de Sousa**.#brainteasers #mastermind