|
The Most Difficult Tasks (page 176)puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 1751 to 1760. |
Calculate the number 3840
. Each of the numbers can be used only once.','/archive/2021/09/06/numbermania-1630886702.png','/calculate-the-number-3840/7018'))
NUMBERMANIA: Calculate the number 3840 using numbers [9, 5, 8, 4, 58, 685] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Calculate the number 7203
. Each of the numbers can be used only once.','/archive/2021/09/03/numbermania-1630627501.png','/calculate-the-number-7203/7015'))
NUMBERMANIA: Calculate the number 7203 using numbers [5, 8, 7, 9, 89, 362] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Calculate the number 3672
. Each of the numbers can be used only once.','/archive/2021/08/30/numbermania-1630281901.png','/calculate-the-number-3672/7011'))
NUMBERMANIA: Calculate the number 3672 using numbers [3, 4, 5, 4, 79, 381] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
The interested doctor
A concerned woman phones a doctor and says, "Doctor, I'm worried about my husband. He thinks he's a dog!"
"I'm coming over right away," the doctor says.
When the doctor arrives, the woman opens the door, and her husband, on all four, starts wagging his bottom and licking the doctor's hand.
"Interesting", the doctor says, startled. "I'll examine him. Make him lie down on the sofa."
"Doctor", the woman says, "I can't! He's not allowed the sofa!"
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/2021/08/19/magic-square-1629331509.png','/MAGIC-SQUARE-Calculate-A-B-C/7000'))
The aim is to place the some numbers from the list (2, 4, 5, 7, 11, 14, 16, 18, 25) 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
Calculate the number 4040
. Each of the numbers can be used only once.','/archive/2021/08/09/numbermania-1628467501.png','/calculate-the-number-4040/6990'))
NUMBERMANIA: Calculate the number 4040 using numbers [3, 1, 7, 9, 15, 390] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
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
Calculate the number 770
. Each of the numbers can be used only once.','/archive/2021/07/09/numbermania-1625789101.png','/calculate-the-number-770/6959'))
NUMBERMANIA: Calculate the number 770 using numbers [7, 1, 6, 2, 95, 397] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Calculate the number 6787
. Each of the numbers can be used only once.','/archive/2021/07/02/numbermania-1625184301.png','/calculate-the-number-6787/6953'))
NUMBERMANIA: Calculate the number 6787 using numbers [3, 6, 2, 6, 74, 705] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Calculate the number 5805
. Each of the numbers can be used only once.','/archive/2021/06/28/numbermania-1624838701.png','/calculate-the-number-5805/6949'))
NUMBERMANIA: Calculate the number 5805 using numbers [9, 3, 2, 3, 75, 961] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Calculate the number 3468
. Each of the numbers can be used only once.','/archive/2021/05/07/numbermania-1620345901.png','/calculate-the-number-3468/6897'))
NUMBERMANIA: Calculate the number 3468 using numbers [2, 2, 3, 6, 43, 174] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 9
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
