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Math (page 146)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 1451 to 1460. |
Find number abc
)
If b53c5 - b4bac = bb85 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 3046
. Each of the numbers can be used only once.','/archive/2021/01/15/numbermania-1610669101.png','/calculate-the-number-3046/6785'))
NUMBERMANIA: Calculate the number 3046 using numbers [2, 8, 1, 2, 48, 986] 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
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/2021/01/14/magic-square-1610582727.png','/MAGIC-SQUARE-Calculate-A-B-C/6784'))
The aim is to place the some numbers from the list (10, 17, 19, 20, 21, 22, 23, 33, 36, 37, 49) 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 Nílton Corrêa de Sousa.
#brainteasers #math #magicsquare
April Fool’s Day Pranks
1. Hide food in a trash can and when someone comes by grab some and eat it.
2. Put a balloon on the tailpipe of a someone’s car so it will pop when they start their car.
3. Glue the headset of someone’s phone down to the cradle.
4. Take the door knob off a door and put it back on backwards, then lock it and leave the door open.
5. Put plastic wrap around the door frame of a commonly used door.
6. Cover a toilet seat with plastic wrap.
2. Put a balloon on the tailpipe of a someone’s car so it will pop when they start their car.
3. Glue the headset of someone’s phone down to the cradle.
4. Take the door knob off a door and put it back on backwards, then lock it and leave the door open.
5. Put plastic wrap around the door frame of a commonly used door.
6. Cover a toilet seat with plastic wrap.
Find number abc
)
If 3674c + a7a40 = 63b8c find number abc. Multiple solutions may exist. Correct answers: 39
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 5547
. Each of the numbers can be used only once.','/archive/2021/01/11/numbermania-1610323501.png','/calculate-the-number-5547/6781'))
NUMBERMANIA: Calculate the number 5547 using numbers [7, 4, 2, 5, 95, 564] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 13
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
)
If c9ac8 - 11288 = 2815b find number abc. Multiple solutions may exist. Correct answers: 29
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 1504
. Each of the numbers can be used only once.','/archive/2021/01/08/numbermania-1610064301.png','/calculate-the-number-1504/6778'))
NUMBERMANIA: Calculate the number 1504 using numbers [7, 4, 8, 8, 15, 309] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 10
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/2021/01/07/magic-square-1609977972.png','/MAGIC-SQUARE-Calculate-A-B-C/6777'))
The aim is to place the some numbers from the list (1, 3, 6, 11, 14, 21, 23, 26, 28, 30, 33, 60, 67) 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 612a6 - 11666 = abc80 find number abc. Multiple solutions may exist. Correct answers: 26
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
Calculate the number 1372
. Each of the numbers can be used only once.','/archive/2021/01/04/numbermania-1609718702.png','/calculate-the-number-1372/6774'))
NUMBERMANIA: Calculate the number 1372 using numbers [8, 1, 6, 2, 90, 644] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. Correct answers: 15
The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
