BRAIN TEASERS

# Daily Brain Teasers for Sunday, 26 July 2020

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

## Remove 6 letters from this seq...

Remove 6 letters from this sequence (ECHQNOLCOLAMTEI) to reveal a familiar English word.
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles

## Find number abc

If ab2cb + ba97a = 133232 find number abc. Multiple solutions may exist.
The first user who solved this task is Nasrin 24 T.
#brainteasers #math

## 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.
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind

### Pete Holmes: Employee Discount

What do you think the employee discount is at the Dollar Store? Do you think its just take it?
Jokes of the day - Daily updated jokes. New jokes every day.

## Chess Knight Move

Find the title of movie, using the move of a chess knight. First letter is C. Length of words in solution: 7,4.
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles #chessknightmove

### Paul Walden

Born 26 Jul 1863; died 24 Jan 1957 at age 93.Paul Walden was a Latvian chemist who, while teaching at Riga, discovered the Walden inversion, a reversal of stereochemical configuration that occurs in many reactions of covalent compounds (1896). Due to this discovery, Walden's name is mentioned almost in all textbooks on organic chemistry published throughout the world. Walden revealed autoracemization and put the foundations to electrochemistry of nonaqueous solutions. Walden is also known for Walden's rule, which relates the conductivity and viscosity of nonaqueous solutions.[DSB gives birth date 26 Jul 1863. EB gives birth date: New Style 14 Jul 1863 (Old Style 26 July 1863).]

## Calculate the number 671

NUMBERMANIA: Calculate the number 671 using numbers [1, 2, 7, 3, 93, 599] 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

## Remove 4 letters from this seq...

Remove 4 letters from this sequence (SHOUILSDDEDR) to reveal a familiar English word.
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles

## MAGIC SQUARE: Calculate A+B-C

The aim is to place the some numbers from the list (3, 6, 11, 21, 24, 29, 42, 48, 54, 58, 61, 66) 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 5a397 + aba69 = c4cb66 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 R. Length of words in solution: 7,2,3,4,3.
The first user who solved this task is Nasrin 24 T.
#brainteasers #wordpuzzles #chessknightmove

## 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.