BRAIN TEASERS
Brain Teasers (page 346)

Brain Teasers (page 346)

puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 3451 to 3460.
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MAGIC SQUARE: Calculate A+B*C

The aim is to place the some numbers from the list (9, 11, 12, 14, 17, 20, 21, 23, 29, 49, 68) 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: 25
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #magicsquare
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Can you name the athletes by the picture?

Can you name the athletes by the picture?
Correct answers: 17
The first user who solved this task is Chandu Rajyaguru.
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#brainteasers #riddles #sport
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What 7 letter word becomes l...

What 7 letter word becomes longer when the third letter is removed?
Correct answers: 30
The first user who solved this task is Alfa Omega.
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#brainteasers #wordpuzzles #riddles

Paper beats rock, rock beats s...

Paper beats rock, rock beats scissors, and scissors beats paper, but Chuck Norris beats all 3 at the same time.
Jokes of the day - Daily updated jokes. New jokes every day.
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Find number abc

If 6c2cc + a62ab = cc7470 find number abc. Multiple solutions may exist.
Correct answers: 26
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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Chess Knight Move

Find the title of novel, using the move of a chess knight. First letter is A. Length of words in solution: 2,1,3,5.
Correct answers: 27
The first user who solved this task is Alfa Omega.
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#brainteasers #wordpuzzles #chessknightmove
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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: 40
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #mastermind
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Calculate the number 8546

NUMBERMANIA: Calculate the number 8546 using numbers [4, 9, 4, 9, 92, 594] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 18
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #numbermania
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Find number abc

If 89ba8 + a7c93 = bb66ab find number abc. Multiple solutions may exist.
Correct answers: 39
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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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.
Correct answers: 35
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #mastermind
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Chess Knight Move

Find the title of novel, using the move of a chess knight. First letter is L. Length of words in solution: 5,3.
Correct answers: 39
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #wordpuzzles #chessknightmove
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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.
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Enrico Fermi

Born 29 Sep 1901; died 28 Nov 1954 at age 53. Italian-American physicist who was awarded the Nobel Prize for physics in 1938 as one of the chief architects of the nuclear age. He was the last of the double-threat physicists: a genius at creating both esoteric theories and elegant experiments. In 1933, he developed the theory of beta decay, postulating that the newly-discovered neutron decaying to a proton emits an electron and a particle he called a neutrino. Developing theory to explain this decay later resulted in finding the weak interaction force. He developed the mathematical statistics required to clarify a large class of subatomic phenomena, discovered neutron-induced radioactivity, and directed the first controlled chain reaction involving nuclear fission.
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