Daily Brain Teasers for Saturday, 23 May 2020
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Can you name the athletes by the picture?
Can you name the athletes by the picture? Mathematical Puzzle: IF 1111...
Mathematical Puzzle: IF 1111=5, 2222=24 and 3333=93 THEN 77777=? Find the 7 letters word
Find the 7 letters word. Word may go in all 8 directions. 
The magician and the parrot...
A magician was working on a cruise ship in the Caribbean. The audience would be different each week, so the magician allowed himself to do the same tricks over and over again.
There was only one problem: The captain's parrot saw the shows every week and began to understand what the magician did in every trick. Once he understood that, he started shouting in the middle of the show.
"Look, it's not the same hat!" "Look, he's hiding the flowers under the table!" "Hey, why are all the cards the Ace of Spades?"
The magician was furious but couldn't do anything, it was the captain's parrot after all.
One day the ship had an accident and sank. The magician found himself on a piece of wood, in the middle of the ocean, and of course the parrot was by his side.
They stared at each other with hate, but did not utter a word. This went on for several days.
After a week the parrot finally said, "Okay, I give up. What'd you do with the boat?"
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. First U.S. airship disasterIn 1908, the first airship disaster in the U.S. took place in Berkeley, Cal. A 450-foot long balloon collapsed and exploded, injuring 15 passengers and the inventor, John A. Morrell. The widest part of the cigar-shaped craft was 46 feet in diameter. It was fitted with six 200-h.p. gasoline engines. This was about 30 years before the better-known disaster of the Hindenburg, which ignited and burned on 6 May 1937, killing 36 people. Yet the death toll of the Hindenburg did not eclipse the death toll of 73 people in an earlier airship disaster on 4 Apr 1933, when the Akron crashed at sea during a storm. |
Calculate A+B*C*D
Look at the series (10, 34, A, 214, B, 760, 1264, D, 2974, 4294, 6010, C, ...), determine the pattern, and find the unknown values (A, B, C and D) and calculate A+B*C*D! Chess Knight Move
Find the title of movie, using the move of a chess knight. First letter is P. Length of words in solution: 4,7. 
Calculate the number 518
NUMBERMANIA: Calculate the number 518 using numbers [7, 3, 2, 9, 43, 658] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. MAGIC SQUARE: Calculate A*B+C
The aim is to place the some numbers from the list (5, 14, 17, 20, 22, 23, 28, 42, 45, 50, 71) 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. Can you replace the question mark with a number?
MATH PUZZLE: Can you replace the question mark with a number? Find the 7 letters word
Find the 7 letters word. Word may go in all 8 directions. 
