|
Math (page 299)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 2981 to 2990. |
Solve this number puzzle
)
What comes next in the sequence 32, 45 , 60, 77, ? Correct answers: 235
The first user who solved this task is On On Lunarbasil.
#brainteasers #math #riddles
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/2016/04/30/magic-square-1461975370.png','/MAGIC-SQUARE-Calculate-A-B-C/2172'))
The aim is to place the some numbers from the list (1, 2, 4, 5, 9, 12, 16, 17, 24, 41, 88) 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: 38
The first user who solved this task is Anas Diab.
#brainteasers #math #magicsquare
Find number abc
)
If a24c0 - 7c50c = 2cab find number abc. Multiple solutions may exist. Correct answers: 62
The first user who solved this task is Erkain Mahajanian.
#brainteasers #math
Funny picture - Watching TV
Watching TV - This Man is a ENGINEER
Calculate the number 5041
. Each of the numbers can be used only once.','/archive/2016/04/26/numbermania-1461629101.png','/calculate-the-number-5041/2162'))
NUMBERMANIA: Calculate the number 5041 using numbers [3, 5, 2, 3, 81, 600] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 31
The first user who solved this task is Erkain Mahajanian.
#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/2016/04/23/magic-square-1461370539.png','/MAGIC-SQUARE-Calculate-A-B-C/2156'))
The aim is to place the some numbers from the list (18, 20, 24, 26, 29, 31, 33, 35, 42, 66) 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: 30
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #magicsquare
Find number abc
)
If bac6c - 840a2 = bca5 find number abc. Multiple solutions may exist. Correct answers: 63
The first user who solved this task is Sanja Šabović.
#brainteasers #math
Calculate the number 2837
. Each of the numbers can be used only once.','/archive/2016/04/19/numbermania-1461024301.png','/calculate-the-number-2837/2146'))
NUMBERMANIA: Calculate the number 2837 using numbers [9, 4, 3, 3, 43, 226] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 32
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/2016/04/16/magic-square-1460765730.png','/MAGIC-SQUARE-Calculate-A-B-C/2140'))
The aim is to place the some numbers from the list (9, 11, 18, 27, 29, 36, 70, 72, 79) 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: 36
The first user who solved this task is Sanja Šabović.
#brainteasers #math #magicsquare
Find number abc
)
If 2463c + 5b46a = 84cba find number abc. Multiple solutions may exist. Correct answers: 80
The first user who solved this task is Erkain Mahajanian.
#brainteasers #math
Calculate the number 3296
. Each of the numbers can be used only once.','/archive/2016/04/12/numbermania-1460419501.png','/calculate-the-number-3296/2130'))
NUMBERMANIA: Calculate the number 3296 using numbers [6, 4, 8, 4, 27, 777] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 33
The first user who solved this task is Sanja Šabović.
#brainteasers #math #numbermania
