## Monthly Archive - July 2020brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1 to 10. |

## Remove 3 letters from this seq...

Remove 3 letters from this sequence (REUWAODY) to reveal a familiar English word.Correct answers:

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

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

## Find number abc

If aaa6b + cb92b = 164c90 find number abc. Multiple solutions may exist.Correct answers:

**6**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.Correct answers:

**8**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.Correct answers:

**8**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.Correct answers:

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

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

## Remove 6 letters from this seq...

Remove 6 letters from this sequence (OSTTTANDPOCIANTO) to reveal a familiar English word.Correct answers:

**9**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 (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.Correct answers:

**5**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.Correct answers:

**12**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.Correct answers:

**10**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.Correct answers:

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

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