## MathThese 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 1 to 10. |

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## Find number abc

If 828ba - 52bc7 = 3b787 find number abc. Multiple solutions may exist.Correct answers:

**7**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #math

## MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?Correct answers:

**21**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #math #riddles

## Calculate the number 1172

NUMBERMANIA: Calculate the number 1172 using numbers [9, 3, 3, 4, 72, 424] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

**11**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #math #numbermania

## Find number abc

If c7b1a + 6c6c3 = 1bb867 find number abc. Multiple solutions may exist.Correct answers:

**24**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #math

## Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?Correct answers:

**55**The first user who solved this task is

**Thinh Ddh**.#brainteasers #math #riddles

## Calculate the number 5084

NUMBERMANIA: Calculate the number 5084 using numbers [3, 8, 3, 9, 38, 644] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers:

**13**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #math #numbermania

## MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?Correct answers:

**46**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #math #riddles

## MAGIC SQUARE: Calculate A*B+C

The aim is to place the some numbers from the list (15, 16, 17, 18, 23, 24, 42, 44, 50, 58, 98) 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:

**11**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #math #magicsquare

## Find number abc

If 7a06b + b91c9 = 1c1a04 find number abc. Multiple solutions may exist.Correct answers:

**18**The first user who solved this task is

**Djordje Timotijevic**.#brainteasers #math

## Calculate 5+8

If 1+4=5, 2+5=12 and 3+6=21 then 5+8=?Correct answers:

**83**The first user who solved this task is

**Thinh Ddh**.#brainteasers #math #riddles