|
Math (page 144)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 1431 to 1440. |
Find number abc
)
If 490ac + a408b = bbcb44 find number abc. Multiple solutions may exist. Correct answers: 20
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 8904
. Each of the numbers can be used only once.','/archive/2021/02/12/numbermania-1613088301.png','/calculate-the-number-8904/6813'))
NUMBERMANIA: Calculate the number 8904 using numbers [8, 1, 7, 5, 83, 944] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 12
The first user who solved this task is Nílton Corrêa de Sousa.
#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/2021/02/11/magic-square-1613001926.png','/MAGIC-SQUARE-Calculate-A-B-C/6812'))
The aim is to place the some numbers from the list (1, 2, 6, 7, 8, 9, 16, 17, 26, 28, 36) 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: 12
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
HAPPY July the 1st, international JOKES day!
HAPPY July the 1st, international JOKES day!
Find number abc
)
If 97cb9 - 2a9c7 = 7abb2 find number abc. Multiple solutions may exist. Correct answers: 22
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 5648
. Each of the numbers can be used only once.','/archive/2021/02/08/numbermania-1612742701.png','/calculate-the-number-5648/6809'))
NUMBERMANIA: Calculate the number 5648 using numbers [9, 1, 3, 9, 68, 498] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 13
The first user who solved this task is Nílton Corrêa de Sousa.
#brainteasers #math #numbermania
Find number abc
)
If cc09b - b4a6b = 73c30 find number abc. Multiple solutions may exist. Correct answers: 19
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 735
. Each of the numbers can be used only once.','/archive/2021/02/05/numbermania-1612483502.png','/calculate-the-number-735/6806'))
NUMBERMANIA: Calculate the number 735 using numbers [3, 7, 4, 8, 41, 621] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 11
The first user who solved this task is Nasrin 24 T.
#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/2021/02/04/magic-square-1612397117.png','/MAGIC-SQUARE-Calculate-A-B-C/6805'))
The aim is to place the some numbers from the list (11, 12, 17, 23, 24, 29, 50, 54, 55, 60) 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: 14
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
)
If ccb5b - a2a88 = 2a4b8 find number abc. Multiple solutions may exist. Correct answers: 19
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 2430
. Each of the numbers can be used only once.','/archive/2021/02/01/numbermania-1612137901.png','/calculate-the-number-2430/6802'))
NUMBERMANIA: Calculate the number 2430 using numbers [7, 1, 3, 7, 23, 284] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 14
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
