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Math (page 68)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 671 to 680. |
Find number abc
)
If b08b1 - 1aca7 = c13bc find number abc. Multiple solutions may exist. Correct answers: 1
#brainteasers #math
Calculate the number 2223
. Each of the numbers can be used only once.','/archive/2023/11/06/numbermania-1699229101.png','/calculate-the-number-2223/7806'))
NUMBERMANIA: Calculate the number 2223 using numbers [4, 2, 7, 7, 94, 790] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If a0aaa + 77c69 = 1ba3b7 find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
How do you tell?
How do you tell when you're out of invisible ink?
Steven Wright (December 6 1955-)
Calculate the number 6944
. Each of the numbers can be used only once.','/archive/2023/11/03/numbermania-1698969901.png','/calculate-the-number-6944/7803'))
NUMBERMANIA: Calculate the number 6944 using numbers [2, 5, 9, 8, 91, 444] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 2
#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/2023/11/02/magic-square-1698883539.png','/MAGIC-SQUARE-Calculate-A-B-C/7802'))
The aim is to place the some numbers from the list (4, 5, 6, 7, 12, 13, 24, 52, 62, 64, 70) 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: 1
#brainteasers #math #magicsquare
Find number abc
)
If 62927 - ca97a = 4b954 find number abc. Multiple solutions may exist. Correct answers: 2
#brainteasers #math
Calculate the number 3836
. Each of the numbers can be used only once.','/archive/2023/10/30/numbermania-1698624301.png','/calculate-the-number-3836/7799'))
NUMBERMANIA: Calculate the number 3836 using numbers [7, 1, 9, 6, 98, 455] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 1
#brainteasers #math #numbermania
Find number abc
)
If a4ab4 - 422c4 = 12310 find number abc. Multiple solutions may exist. Correct answers: 12
#brainteasers #math
Calculate the number 2420
. Each of the numbers can be used only once.','/archive/2023/10/27/numbermania-1698365101.png','/calculate-the-number-2420/7796'))
NUMBERMANIA: Calculate the number 2420 using numbers [2, 2, 5, 1, 97, 582] 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/2023/10/26/magic-square-1698278724.png','/MAGIC-SQUARE-Calculate-A-B-C/7795'))
The aim is to place the some numbers from the list (3, 4, 6, 15, 16, 18, 22, 23, 25, 86) 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: 1
#brainteasers #math #magicsquare
