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Math (page 209)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 2081 to 2090. |
Calculate the number 5262
. Each of the numbers can be used only once.','/archive/2018/11/12/numbermania-1541981101.png','/calculate-the-number-5262/5691'))
NUMBERMANIA: Calculate the number 5262 using numbers [9, 9, 4, 3, 67, 390] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 18
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Find number abc
)
If cb4a4 + bc22a = 110b12 find number abc. Multiple solutions may exist. Correct answers: 34
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Calculate the number 5464
. Each of the numbers can be used only once.','/archive/2018/11/09/numbermania-1541721901.png','/calculate-the-number-5464/5687'))
NUMBERMANIA: Calculate the number 5464 using numbers [9, 6, 9, 4, 40, 295] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 17
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Where Is God?
A couple had two little boys who were always getting into trouble. Their parents knew that if any mischief occurred in their village, their sons were probably involved. The boys' mother heard that an elder in town had been successful in disciplining children, so she asked if he would speak with her sons. The elder agreed, but asked to see them separately. So, the mother sent her youngest son first, in the morning. The elder, a huge man with a booming voice, sat the boy down and asked him sternly, "Where is God?" The boy's mouth dropped open, but he made no response.So the elder repeated the question in an even sterner tone, "Where is God!!?" Again the wide-eyed boy made no attempt to answer. The elder raised his voice and bellowed, "WHERE IS GOD!?" The boy screamed and bolted from the room, ran directly home and dove into a closet, slamming the door behind him. When his older brother found him hiding, he asked, "What happened?"The younger brother, gasping for breath, replied, "We are in BIG trouble this time. God is missing, and they think WE did it!"
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/2018/11/08/magic-square-1541635523.png','/MAGIC-SQUARE-Calculate-A-B-C/5685'))
The aim is to place the some numbers from the list (4, 5, 6, 9, 10, 11, 14, 16, 17, 20) 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: 24
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #magicsquare
Find number abc
)
If ca63a - 62b6b = 3257a find number abc. Multiple solutions may exist. Correct answers: 37
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Calculate the number 1066
. Each of the numbers can be used only once.','/archive/2018/11/05/numbermania-1541376301.png','/calculate-the-number-1066/5680'))
NUMBERMANIA: Calculate the number 1066 using numbers [3, 8, 7, 3, 10, 341] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 16
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #numbermania
Find number abc
)
If 4a3ca + cab32 = 1b83a1 find number abc. Multiple solutions may exist. Correct answers: 31
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math
Calculate the number 1121
. Each of the numbers can be used only once.','/archive/2018/11/02/numbermania-1541117101.png','/calculate-the-number-1121/5675'))
NUMBERMANIA: Calculate the number 1121 using numbers [7, 3, 3, 5, 88, 870] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 16
The first user who solved this task is Djordje Timotijevic.
#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/2018/11/01/magic-square-1541030722.png','/MAGIC-SQUARE-Calculate-A-B-C/5673'))
The aim is to place the some numbers from the list (3, 7, 9, 11, 13, 17, 67, 71, 74, 75) 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: 19
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math #magicsquare
Find number abc
)
If c7aac - 3a850 = 3b37c find number abc. Multiple solutions may exist. Correct answers: 36
The first user who solved this task is Nílton Corrêa De Sousa.
#brainteasers #math
