Daily Brain Teasers for Tuesday, 13 September 2016
puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
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 Rutu Raj.
#brainteasers #music #riddles
MATH PUZZLE: Can you replace...
MATH PUZZLE: Can you replace the question mark with a number?The first user who solved this task is Manguexa Wagle.
#brainteasers #math #riddles
Horace W. BabcockBorn 13 Sep 1912; died 29 Aug 2003 at age 90.Horace Welcome was an American astronomer, son of Harold Babcock. Working together, they were the first to measure the distribution of magnetic fields over the surface of the Sun. Horace invented and built many astronomical instruments, including a ruling engine which produced excellent diffraction gratings, the solar magnetograph, and microphotometers, automatic guiders, and exposure meters for the 100 and 200-inch telescopes. By combining his polarizing analyzer with the spectrograph he discovered magnetic fields in other stars. He developed important models of sunspots and their magnetism, and was the first to propose adaptive optics (1953). |
Calculate the number 4731
NUMBERMANIA: Calculate the number 4731 using numbers [6, 6, 5, 7, 42, 774] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.The first user who solved this task is Maryam Pouya.
#brainteasers #math #numbermania
CINEMANIA: Guess the movie title
See negative of movie scene and guess the title. Length of words in solution: 7The first user who solved this task is Djordje Timotijevic.
#brainteasers #movie #film #cinemania
MAGIC SQUARE: Calculate A+B+C
The aim is to place the some numbers from the list (12, 15, 16, 18, 19, 24, 27, 50, 53, 72, 73, 81) 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 Miloš Mitić.
#brainteasers #math #magicsquare