Brain Teaserspuzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 1 to 10. |
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: 0
#brainteasers #mastermind
Calculate the number 3461
NUMBERMANIA: Calculate the number 3461 using numbers [3, 4, 2, 8, 37, 879] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 0
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A*B-C
The aim is to place the some numbers from the list (9, 10, 16, 25, 26, 32, 48, 49, 55, 74, 96) 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: 0
#brainteasers #math #magicsquare
Find number abc
If 8a18c + 80b3b = 1631a4 find number abc. Multiple solutions may exist.Correct answers: 0
#brainteasers #math
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: 0
#brainteasers #mastermind
Calculate the number 5109
NUMBERMANIA: Calculate the number 5109 using numbers [3, 5, 6, 1, 22, 533] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 0
#brainteasers #math #numbermania
Find number abc
If a887c + 9c229 = ba5b05 find number abc. Multiple solutions may exist.Correct answers: 0
#brainteasers #math
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.Correct answers: 0
#brainteasers #mastermind
Calculate the number 769
NUMBERMANIA: Calculate the number 769 using numbers [2, 9, 3, 6, 92, 119] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 0
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B-C
The aim is to place the some numbers from the list (1, 10, 14, 18, 19, 20, 23, 24, 27, 28, 55, 60, 96) 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: 0
#brainteasers #math #magicsquare