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Math (page 149)These are fun math riddles. All of these tricky riddles are based on real math concepts and can be solved with purely math and logic. These are the tasks listed 1481 to 1490. |
Find number abc
)
If cbaba + a7a59 = 10ac45 find number abc. Multiple solutions may exist. Correct answers: 33
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 3267
. Each of the numbers can be used only once.','/archive/2020/12/04/numbermania-1607040301.png','/calculate-the-number-3267/6743'))
NUMBERMANIA: Calculate the number 3267 using numbers [1, 6, 1, 3, 37, 451] 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
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/2020/12/03/magic-square-1606953928.png','/MAGIC-SQUARE-Calculate-A-B-C/6742'))
The aim is to place the some numbers from the list (5, 13, 14, 20, 26, 27, 33, 42, 62, 63, 69) 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: 15
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Strangers In The Night
A married couple is sleeping when the phone rings at 3 a.m. The wife picks up the phone and, after a few seconds, replies, "How am I supposed to know? We're 200 miles inland!" and hangs up.
Her husband rolls over and asks, "Sweetheart, who was that?"
"I don't know, some dumb bitch asking if the coast is clear."
Find number abc
)
If 5b3ab - ca7ca = 376b8 find number abc. Multiple solutions may exist. Correct answers: 25
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 2593
. Each of the numbers can be used only once.','/archive/2020/11/30/numbermania-1606694701.png','/calculate-the-number-2593/6739'))
NUMBERMANIA: Calculate the number 2593 using numbers [2, 2, 8, 3, 85, 960] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 12
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
)
If 7a648 - b6647 = 45cca find number abc. Multiple solutions may exist. Correct answers: 29
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 205
. Each of the numbers can be used only once.','/archive/2020/11/27/numbermania-1606435501.png','/calculate-the-number-205/6736'))
NUMBERMANIA: Calculate the number 205 using numbers [6, 9, 1, 5, 19, 156] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 12
The first user who solved this task is Fazil Hashim.
#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/2020/11/26/magic-square-1606349118.png','/MAGIC-SQUARE-Calculate-A-B-C/6735'))
The aim is to place the some numbers from the list (10, 12, 14, 18, 20, 22, 30, 32, 34, 79) 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: 15
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If 95b11 - 4a9cc = 4ab45 find number abc. Multiple solutions may exist. Correct answers: 32
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 1344
. Each of the numbers can be used only once.','/archive/2020/11/23/numbermania-1606089901.png','/calculate-the-number-1344/6732'))
NUMBERMANIA: Calculate the number 1344 using numbers [3, 6, 5, 4, 60, 774] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 8
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
