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Math (page 204)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 2031 to 2040. |
What is the missing number?
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What is the missing number? Correct answers: 66
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #riddles
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/2019/01/17/magic-square-1547683523.png','/MAGIC-SQUARE-Calculate-A-B-C/5767'))
The aim is to place the some numbers from the list (19, 22, 23, 24, 26, 28, 61, 64, 66, 93) 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: 25
The first user who solved this task is Thinh Ddh.
#brainteasers #math #magicsquare
Find number abc
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If 6c6a8 - b4393 = cba3c find number abc. Multiple solutions may exist. Correct answers: 42
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math
Reaching the end of a job inte...
Reaching the end of a job interview, the Human Resources Officer asked a young Engineer fresh out of MIT, "And what starting salary were you looking for?"
The Engineer replies, "In the region of $125,000 a year, depending on the benefits package."
The interviewer inquires, "Well, what would you say to a package of 5-weeks vacation, 14 paid holidays, full medical and dental, company matching retirement fund to 50% of salary, and a company car leased every 2 years say, a red Corvette?"
The Engineer sits up straight and says, "Wow! Are you kidding?"
And the interviewer replies, "Yeah, but you started it."
The Engineer replies, "In the region of $125,000 a year, depending on the benefits package."
The interviewer inquires, "Well, what would you say to a package of 5-weeks vacation, 14 paid holidays, full medical and dental, company matching retirement fund to 50% of salary, and a company car leased every 2 years say, a red Corvette?"
The Engineer sits up straight and says, "Wow! Are you kidding?"
And the interviewer replies, "Yeah, but you started it."
What is the missing number?
)
What is the missing number? Correct answers: 88
The first user who solved this task is Chandu Rajyaguru.
#brainteasers #math #riddles
Calculate the number 1306
. Each of the numbers can be used only once.','/archive/2019/01/14/numbermania-1547424301.png','/calculate-the-number-1306/5759'))
NUMBERMANIA: Calculate the number 1306 using numbers [1, 8, 2, 5, 30, 388] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 16
The first user who solved this task is Thinh Ddh.
#brainteasers #math #numbermania
Find number abc
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If 6acab - ac10b = b84a0 find number abc. Multiple solutions may exist. Correct answers: 28
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math
What is the missing number?
)
What is the missing number? Correct answers: 102
The first user who solved this task is Chandu Rajyaguru.
#brainteasers #math #riddles
Calculate the number 5543
. Each of the numbers can be used only once.','/archive/2019/01/11/numbermania-1547165101.png','/calculate-the-number-5543/5755'))
NUMBERMANIA: Calculate the number 5543 using numbers [5, 1, 2, 5, 52, 873] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 13
The first user who solved this task is Eugenio G. F. de Kereki.
#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/2019/01/10/magic-square-1547078763.png','/MAGIC-SQUARE-Calculate-A-B-C/5754'))
The aim is to place the some numbers from the list (1, 2, 4, 15, 16, 18, 28, 29, 31, 67, 72, 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: 16
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #magicsquare
Find number abc
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If 87c19 - 40ba0 = 4bbb9 find number abc. Multiple solutions may exist. Correct answers: 27
The first user who solved this task is Fazil Hashim.
#brainteasers #math
