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Math (page 158)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 1571 to 1580. |
Find number abc
)
If 9a7a9 - c5995 = 677bb find number abc. Multiple solutions may exist. Correct answers: 17
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 3371
. Each of the numbers can be used only once.','/archive/2020/07/31/numbermania-1596153901.png','/calculate-the-number-3371/6610'))
NUMBERMANIA: Calculate the number 3371 using numbers [4, 3, 9, 5, 67, 807] 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/2020/07/30/magic-square-1596067527.png','/MAGIC-SQUARE-Calculate-A-B-C/6608'))
The aim is to place the some numbers from the list (15, 17, 24, 28, 30, 37, 41, 43, 50, 60, 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: 10
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Two babies lies in the birth section
Baby 1: I'm a boy.
Baby 2: prove it.
Baby 1: Not in front of the nurse.
Baby 2: Okay The nurse leaves
Baby 2: Prove it.
Baby 1: Look, blue socks...
Baby 2: prove it.
Baby 1: Not in front of the nurse.
Baby 2: Okay The nurse leaves
Baby 2: Prove it.
Baby 1: Look, blue socks...
Find number abc
)
If 55ab6 - c57aa = 40cb7 find number abc. Multiple solutions may exist. Correct answers: 30
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 4300
. Each of the numbers can be used only once.','/archive/2020/07/27/numbermania-1595808301.png','/calculate-the-number-4300/6603'))
NUMBERMANIA: Calculate the number 4300 using numbers [8, 9, 3, 7, 25, 442] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 7
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
)
If ab2cb + ba97a = 133232 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 671
. Each of the numbers can be used only once.','/archive/2020/07/24/numbermania-1595549101.png','/calculate-the-number-671/6598'))
NUMBERMANIA: Calculate the number 671 using numbers [1, 2, 7, 3, 93, 599] 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/2020/07/23/magic-square-1595462748.png','/MAGIC-SQUARE-Calculate-A-B-C/6596'))
The aim is to place the some numbers from the list (3, 6, 11, 21, 24, 29, 42, 48, 54, 58, 61, 66) 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 5a397 + aba69 = c4cb66 find number abc. Multiple solutions may exist. Correct answers: 15
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 3483
. Each of the numbers can be used only once.','/archive/2020/07/20/numbermania-1595203501.png','/calculate-the-number-3483/6591'))
NUMBERMANIA: Calculate the number 3483 using numbers [6, 9, 9, 5, 36, 325] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 7
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
