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Math (page 19)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 181 to 190. |
Calculate the number 3763
. Each of the numbers can be used only once.','/archive/2025/11/24/numbermania-1763942701.png','/calculate-the-number-3763/8548'))
NUMBERMANIA: Calculate the number 3763 using numbers [2, 9, 1, 7, 98, 329] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 8abb5 + 5c555 = 1bc000 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 9896
. Each of the numbers can be used only once.','/archive/2025/11/21/numbermania-1763683501.png','/calculate-the-number-9896/8545'))
NUMBERMANIA: Calculate the number 9896 using numbers [5, 7, 1, 6, 32, 828] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Why?
Boy: Mom, why am I black and you are white?
Mom: Listen Son, considering all the crazy things I did years ago, you should be thankful that you are not barking!!!
Mom: Listen Son, considering all the crazy things I did years ago, you should be thankful that you are not barking!!!
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/2025/11/20/magic-square-1763597127.png','/MAGIC-SQUARE-Calculate-A-B-C/8544'))
The aim is to place the some numbers from the list (5, 6, 11, 19, 20, 25, 26, 27, 28, 32) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If c51a7 + 10bbc = 460b0 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 751
. Each of the numbers can be used only once.','/archive/2025/11/17/numbermania-1763337901.png','/calculate-the-number-751/8541'))
NUMBERMANIA: Calculate the number 751 using numbers [7, 3, 9, 2, 32, 665] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If 380ab + c9bac = 97b3a find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 5140
. Each of the numbers can be used only once.','/archive/2025/11/14/numbermania-1763078701.png','/calculate-the-number-5140/8539'))
NUMBERMANIA: Calculate the number 5140 using numbers [2, 6, 1, 7, 12, 648] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#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/2025/11/13/magic-square-1762992345.png','/MAGIC-SQUARE-Calculate-A-B-C/8538'))
The aim is to place the some numbers from the list (7, 8, 9, 16, 26, 27, 31, 32, 34, 39, 78) 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: 0
#brainteasers #math #magicsquare
Find number abc
)
If abc2b + 77c2a = c3a2a3 find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
