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Math (page 123)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 1221 to 1230. |
Find number abc
)
If 70c93 - 27b17 = 4337a find number abc. Multiple solutions may exist. Correct answers: 16
#brainteasers #math
Calculate the number 300
. Each of the numbers can be used only once.','/archive/2021/12/03/numbermania-1638489901.png','/calculate-the-number-300/7106'))
NUMBERMANIA: Calculate the number 300 using numbers [3, 4, 2, 8, 43, 173] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 5
#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/2021/12/02/magic-square-1638403517.png','/MAGIC-SQUARE-Calculate-A-B-C/7105'))
The aim is to place the some numbers from the list (6, 7, 11, 13, 15, 16, 20, 52, 53, 57) 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: 5
#brainteasers #math #magicsquare
Barbershop
A young boy enters a barbershop and the barber whispers to his customer, "This is the dumbest kid in the world. Watch while I prove it to you."
The barber puts a dollar bill in one hand and two quarters in the other, then calls the boy over and asks, "Which do you want, son?"
The boy takes the quarters and leaves.
"What did I tell you?" said the barber. "That kid never learns!"
Later, when the customer leaves, he sees the same young boy coming out of the ice cream store. "Hey, son! May I ask you a question? Why did you take the quarters instead of the dollar bill?"
The boy licked his cone and replied, "Because the day I take the dollar, the game's over!"
Find number abc
)
If c3b95 - bb70b = 7ba9a find number abc. Multiple solutions may exist. Correct answers: 7
#brainteasers #math
Calculate the number 2394
. Each of the numbers can be used only once.','/archive/2021/11/29/numbermania-1638144301.png','/calculate-the-number-2394/7102'))
NUMBERMANIA: Calculate the number 2394 using numbers [8, 6, 1, 8, 84, 265] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 3
#brainteasers #math #numbermania
Find number abc
)
If 731a4 - 70ab0 = 2ac4 find number abc. Multiple solutions may exist. Correct answers: 14
#brainteasers #math
Calculate the number 8638
. Each of the numbers can be used only once.','/archive/2021/11/26/numbermania-1637885101.png','/calculate-the-number-8638/7099'))
NUMBERMANIA: Calculate the number 8638 using numbers [7, 3, 7, 5, 99, 815] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 3
#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/2021/11/25/magic-square-1637798717.png','/MAGIC-SQUARE-Calculate-A-B-C/7098'))
The aim is to place the some numbers from the list (4, 5, 12, 13, 14, 17, 21, 31, 32, 39) 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: 3
#brainteasers #math #magicsquare
Find number abc
)
If 9b80a - 90ac7 = bbbb find number abc. Multiple solutions may exist. Correct answers: 9
#brainteasers #math
Calculate the number 4485
. Each of the numbers can be used only once.','/archive/2021/11/22/numbermania-1637539501.png','/calculate-the-number-4485/7095'))
NUMBERMANIA: Calculate the number 4485 using numbers [4, 6, 1, 7, 73, 796] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 5
#brainteasers #math #numbermania
