Daily Brain Teasers for Sunday, 17 September 2017
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If a2113 + 5aacb = 9c5b1 find number abc. Multiple solutions may exist. The first user who solved this task is Manguexa Wagle.
#brainteasers #math
Guess the Band Name
Which musician band has an album with a cover as in the picture? The first user who solved this task is Manguexa Wagle.
#brainteasers #music #riddles
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. The first user who solved this task is Manguexa Wagle.
#brainteasers #mastermind
Why did the turkey cross the r...
Why did the turkey cross the road? Because he wasn't a chicken.
Konstantin Eduardovich TsiolkovskyBorn 17 Sep 1857; died 19 Sep 1935 at age 78. Russian pioneer space theorist who, while a provincial Russian schoolteacher, worked out many of the principles of space travel. In 1883, he noted that a vehicle in space would travel in the opposite direction to gas that it emitted, and was the first to seriously propose this method propulsion in space travel. He wrote various papers, including the 1903 article “Exploration of Space with Reactive Devices.” The engineering equations he derived included parameters such as specific impulse, thrust coefficient and area ratio. He established that the most efficient chemical combination would be that of liquid hydrogen and liquid oxygen. He was later recognized by the Soviet Union as the “father of cosmonautics.” He also built the first wind tunnel.« |
Chess Knight Move
Find the country and its capital city, using the move of a chess knight. First letter is K. Length of words in solution: 5,7. The first user who solved this task is Manguexa Wagle.
#brainteasers #wordpuzzles #chessknightmove
Calculate the number 1407
NUMBERMANIA: Calculate the number 1407 using numbers [4, 7, 1, 8, 99, 161] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Thinh Ddh.
#brainteasers #math #numbermania
Replace asterisk symbols with ...
Replace asterisk symbols with a letters (**I** ****A**S) and guess the name of musician. Length of words in solution: 5,8. The first user who solved this task is Manguexa Wagle.
#brainteasers #music
MAGIC SQUARE: Calculate A*B+C
The aim is to place the some numbers from the list (8, 9, 11, 12, 13, 15, 17, 18, 20, 37, 40, 41) 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. The first user who solved this task is Manguexa Wagle.
#brainteasers #math #magicsquare
Find number abc
If 4a5ab + 76ba4 = 1c64ac find number abc. Multiple solutions may exist. The first user who solved this task is Thinh Ddh.
#brainteasers #math
Guess the name of musician
Look carefully caricature and guess the name of musician. The first user who solved this task is H Tav.
#brainteasers #music
