## Brain Teasers (page 2)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 11 to 20. |

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## Calculate the number 1114

NUMBERMANIA: Calculate the number 1114 using numbers [2, 7, 1, 7, 83, 180] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

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

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

## MAGIC SQUARE: Calculate A+B-C

The aim is to place the some numbers from the list (8, 9, 14, 24, 25, 30, 45, 46, 51, 89) 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 4a234 + 40cb3 = 8aa0b find number abc. Multiple solutions may exist.Correct answers:

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

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

### A Department Store

A really huge muscular guy with a bad stutter goes to a counter in a department store and asks, "W-w-w-where`s the m-m-m-men`s dep-p-p-partment?"

The clerk behind the counter just looks at him and says nothing.

The man repeats himself: "W-w-w-where`s the m-m-m-men`s dep-p-p-partment?" Again, the clerk doesn`t answer him.

The guy asks several more times: "W-w-w-where`s the m-m-m-men`s dep-p-p-partment?"

And the clerk just seems to ignore him. Finally, the guy is angry and storms off.

The customer who was waiting in line behind the guy asks the clerk, "why wouldn`t you answer that guy's question?"

The clerk answers, "D-d-d-do you th-th-th-think I w-w-w-want to get b-b-b-beat up?!!"

The clerk behind the counter just looks at him and says nothing.

The man repeats himself: "W-w-w-where`s the m-m-m-men`s dep-p-p-partment?" Again, the clerk doesn`t answer him.

The guy asks several more times: "W-w-w-where`s the m-m-m-men`s dep-p-p-partment?"

And the clerk just seems to ignore him. Finally, the guy is angry and storms off.

The customer who was waiting in line behind the guy asks the clerk, "why wouldn`t you answer that guy's question?"

The clerk answers, "D-d-d-do you th-th-th-think I w-w-w-want to get b-b-b-beat up?!!"

## 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

## Calculate the number 432

NUMBERMANIA: Calculate the number 432 using numbers [4, 7, 7, 2, 24, 355] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

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

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

## Find number abc

If b08c6 - b03a6 = b70 find number abc. Multiple solutions may exist.Correct answers:

**12**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.Correct answers:

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

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

## Calculate the number 7395

NUMBERMANIA: Calculate the number 7395 using numbers [5, 4, 8, 7, 74, 765] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

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

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

## MAGIC SQUARE: Calculate A*B-C

The aim is to place the some numbers from the list (5, 8, 9, 23, 26, 27, 60, 63, 64, 67, 84) 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:

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

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

## Find number abc

If 46bac + 410c2 = b7bba find number abc. Multiple solutions may exist.Correct answers:

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

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