## Monthly Archive - October 2017 (page 3)brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 21 to 30. |

## Calculate the number 2502

NUMBERMANIA: Calculate the number 2502 using numbers [1, 4, 3, 6, 83, 648] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.**26**

**Djordje Timotijevic**.

## Guess the Band Name

Which musician band has an album with a cover as in the picture?**30**

**Djordje Timotijevic**.

### Chinese Business Trip

A man went on a business trip to China and wanted to buy some gifts for his kids. He went to a shop and found a nice looking CD player. Wary of buying inferior goods, he asked the shopkeeper, 'What would happened if this does not work?'

The shopkeeper quietly points to the only sign in English that reads, 'GUARANTEE NO SPOILT'.

Feeling assured, he paid for the CD player and returns to his hotel. He tried to use the CD player after returning to the hotel but it would not even switch on.

He quickly return to the shop and asked for a refund or an exchange for another unit. When the shopkeeper refused to give either, the man points to the sign assuring him of a guarantee.

The shopkeeper then said, 'Brother, you are in China. We read from the right to the left.'

## Remove 6 letters from this seq...

Remove 6 letters from this sequence (CGUWSTOMEYEAMRS) to reveal a familiar English word.**55**

**Manguexa Wagle**.

## MAGIC SQUARE: Calculate A*B+C

The aim is to place the some numbers from the list (4, 5, 7, 14, 15, 17, 27, 33, 55, 67, 68, 70) 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.**23**

**Djordje Timotijevic**.

## Take a look at the picture of ...

Take a look at the picture of the movie scene and guess the name of the person whose face is not visible. Length of words in solution: 9,4**38**

**Djordje Timotijevic**.

## Find a famous person

Find the first and the last name of a famous person. Text may go in all 8 directions. Length of words in solution: 4,8.**22**

**Manguexa Wagle**.