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Brain Teasers (page 712)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 7111 to 7120. |
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: 60
The first user who solved this task is James Lillard.
#brainteasers #mastermind
Find number abc
If ab5ca + 66609 = 8aab0 find number abc. Multiple solutions may exist. Correct answers: 74
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
MAGIC SQUARE: Calculate A*B+C
The aim is to place the some numbers from the list (3, 6, 8, 17, 19, 29, 31, 40, 41, 43, 52, 54, 93) 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: 30
The first user who solved this task is Sanja Šabović.
#brainteasers #math #magicsquare
Calculate the number 266
NUMBERMANIA: Calculate the number 266 using numbers [6, 6, 5, 2, 52, 132] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 37
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
Find number abc
If c4bb2 + 4cbc4 = 1aa1a6 find number abc. Correct answers: 67
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
PALINDROME (1446908864)
Make the palindrome of the following letters: A, A, A, A, A, A, B, B, C, C, E, E, I, I, N, N, S, S, T, T, V, V Correct answers: 31
The first user who solved this task is Sanja Šabović.
#brainteasers #wordpuzzles #palindrome
Find number abc
If c1c10 + 633a4 = b45b4 find number abc. Correct answers: 76
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math

