BRAIN TEASERS
Monthly Archive - June 2020 (page 4)

Monthly Archive - June 2020 (page 4)

brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 31 to 40.
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Calculate the number 6930

NUMBERMANIA: Calculate the number 6930 using numbers [5, 2, 4, 1, 65, 763] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 24
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math #numbermania
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Can you replace the question mark with a number?

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 31
The first user who solved this task is Nasrin 24 T.
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#brainteasers #math #riddles
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Remove 4 letters from this seq...

Remove 4 letters from this sequence (GBORGOZEOOUS) to reveal a familiar English word.
Correct answers: 38
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles

Trump isn't a politician

Trump isn't a politician. He's appallitician.
Jokes of the day - Daily updated jokes. New jokes every day.
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Find number abc

If c486b + c0606 = 2546a find number abc. Multiple solutions may exist.
Correct answers: 40
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math
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Find the 7 letters word

Find the 7 letters word. Word may go in all 8 directions.
Correct answers: 14
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles
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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: 17
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
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Chess Knight Move

Find the title of movie, using the move of a chess knight. First letter is P. Length of words in solution: 8.
Correct answers: 23
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles #chessknightmove
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Calculate the number 668

NUMBERMANIA: Calculate the number 668 using numbers [9, 7, 8, 3, 76, 320] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 10
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #numbermania
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Calculate A-B+C*D

Look at the series (1, 5, A, 58, 179, 543, 1636, 4916, 14757, C, B, D, ...), determine the pattern, and find the unknown values (A, B, C and D) and calculate A-B+C*D!
Correct answers: 31
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math
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Remove 6 letters from this seq...

Remove 6 letters from this sequence (BOMBSAHNEZLUARLS) to reveal a familiar English word.
Correct answers: 20
The first user who solved this task is NĂ­lton CorrĂȘa de Sousa.
CHECK ANSWER
#brainteasers #wordpuzzles
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First British jet

In 1941, Britain's first jet-propelled aircraft, the Gloster-Whittle E.28/39, flew for the first time, taking off from RAF Cranwell on a historic 17 minute flight. Its jet engines were designed by Frank Whittle, “the father of the jet engine.” The planes of the 1920s were powered by piston engines, with propellers providing the necessary thrust. This was limiting with regards to speed and height. While he was at Cranwell, still only 21 years old, Whittle began to consider the possibilities of jet propulsion as applied to aircraft. By 1930 he had designed and patented a jet aircraft engine. After 11 years, Whittle's engine, tested and modified, successfully powered an aircraft in flight.
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