# Daily Brain Teasers for Saturday, 11 July 2020

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

## 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

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

## Chess Knight Move

Find the title of movie, using the move of a chess knight. First letter is R. Length of words in solution: 4,6.The first user who solved this task is

**Nasrin 24 T**.#brainteasers #wordpuzzles #chessknightmove

## Calculate the number 7295

NUMBERMANIA: Calculate the number 7295 using numbers [8, 9, 6, 5, 79, 706] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is

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

### Two factory workers were talki...

Two factory workers were talking. "I know how to get some time off fromwork." said the man.

"How do you think you will do that?" said the other one. He proceeded toshow her...by climbing up to the rafters, and hanging upside down.

The boss walked in, saw the worker hanging from the ceiling, and asked himwhat on earth he was doing? "I'm a light bulb" answered the guy.

"I think you need some time off," said the boss. So, the man jumped downand walked out of the factory. The second worker began walking out too.The boss asked her where did she think she was going?

"Home. I can't work in the dark."

"How do you think you will do that?" said the other one. He proceeded toshow her...by climbing up to the rafters, and hanging upside down.

The boss walked in, saw the worker hanging from the ceiling, and asked himwhat on earth he was doing? "I'm a light bulb" answered the guy.

"I think you need some time off," said the boss. So, the man jumped downand walked out of the factory. The second worker began walking out too.The boss asked her where did she think she was going?

"Home. I can't work in the dark."

## Remove 6 letters from this seq...

Remove 6 letters from this sequence (OSTTTANDPOCIANTO) to reveal a familiar English word.The first user who solved this task is

**Nasrin 24 T**.#brainteasers #wordpuzzles

## East River Gas TunnelIn 1892, the East River Gas Tunnel became the first completed tunnel under the East River, New York City, after two years' work. The connection was made between bores started from Long Island (26 Jun 1892) and on the New York side (10 Jul 1892). The Brooklyn Bridge over that river, opened 24 May 1883, took 13 years to build. The 2550-ft tunnel was designed to carry gas mains, not public traffic, and was built relatively smaller: 8½-ft high by 10½-ft wide. While finish work was done in the tunnel, a gas main was laid that first delivered gas on 15 Oct 1894. Illuminating gas from works on Long Island could then be distributed through Manhattan. The tunnelling success also provided practical knowledge enabling more tunnels under the East River. Work on four railroad tunnels commenced in 1904.« |

## MAGIC SQUARE: Calculate A*B+C

The aim is to place the some numbers from the list (1, 3, 5, 9, 13, 15, 17, 49, 51, 53) 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

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

## Find number abc

If 7a4c0 + 21cba = 10004a find number abc. Multiple solutions may exist.The first user who solved this task is

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

## Chess Knight Move

Find the title of movie, using the move of a chess knight. First letter is I. Length of words in solution: 9.The first user who solved this task is

**Nasrin 24 T**.#brainteasers #wordpuzzles #chessknightmove

## 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

## Remove 3 letters from this seq...

Remove 3 letters from this sequence (FGITHINGS) to reveal a familiar English word.The first user who solved this task is

**Nasrin 24 T**.#brainteasers #wordpuzzles

## Calculate the number 931

NUMBERMANIA: Calculate the number 931 using numbers [5, 4, 2, 4, 42, 777] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is

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