|
Brain Teasers (page 177)puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, sport... These are the tasks listed 1761 to 1770. |
Calculate the number 3809
. Each of the numbers can be used only once.','/archive/2021/07/23/numbermania-1626998701.png','/calculate-the-number-3809/6973'))
NUMBERMANIA: Calculate the number 3809 using numbers [2, 4, 8, 7, 69, 916] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 8
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B*C
 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.','/archive/2021/07/22/magic-square-1626912327.png','/MAGIC-SQUARE-Calculate-A-B-C/6972'))
The aim is to place the some numbers from the list (5, 21, 22, 24, 25, 29, 30, 31, 34, 39, 91) 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: 8
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 8caca - 1783b = ba3bb find number abc. Multiple solutions may exist. Correct answers: 19
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
A nice girl
I met a nice girl at a bar last night and asked her to call me when she made it home.
She must be homeless.
Photo by Nicole Law from Pexels
Which is a winning combination of digits?
. 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.','/archive/2021/07/20/mastermind-1626739502.png','/Which-is-a-winning-combination-of-digits/6970'))
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: 22
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 1657
. Each of the numbers can be used only once.','/archive/2021/07/19/numbermania-1626653101.png','/calculate-the-number-1657/6969'))
NUMBERMANIA: Calculate the number 1657 using numbers [4, 2, 8, 2, 27, 843] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 13
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
)
If 69ba6 - c8a7b = 2aacb find number abc. Multiple solutions may exist. Correct answers: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Which is a winning combination of digits?
. 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.','/archive/2021/07/17/mastermind-1626480301.png','/Which-is-a-winning-combination-of-digits/6967'))
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: 16
The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 510
. Each of the numbers can be used only once.','/archive/2021/07/16/numbermania-1626393901.png','/calculate-the-number-510/6966'))
NUMBERMANIA: Calculate the number 510 using numbers [4, 2, 3, 4, 95, 834] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 11
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A*B*C
 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.','/archive/2021/07/15/magic-square-1626307527.png','/MAGIC-SQUARE-Calculate-A-B-C/6965'))
The aim is to place the some numbers from the list (6, 7, 9, 20, 21, 23, 26, 28, 29, 31, 86) 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: 9
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 466a6 - 44bbc = 257c find number abc. Multiple solutions may exist. Correct answers: 26
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
