BRAIN TEASERS
Math (page 276)

Math (page 276)

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 2751 to 2760.
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 686
The first user who solved this task is Snezana Milanovic.
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#brainteasers #math #riddles
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Calculate the number 4859

NUMBERMANIA: Calculate the number 4859 using numbers [9, 5, 1, 4, 40, 949] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 33
The first user who solved this task is Miloš Mitić.
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#brainteasers #math #numbermania
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What number comes next?

Look at the series (17, 51, 204, 1020, 6120, ?), determine the pattern, and find the value of the next number!
Correct answers: 130
The first user who solved this task is Rasoul Jafari.
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#brainteasers #math #riddles

The quickest way to a man's heart

The quickest way to a man's heart is through his chest.

Roseanne Barr (November 3 1952-)

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MAGIC SQUARE: Calculate A*B-C

The aim is to place the some numbers from the list (19, 21, 22, 24, 28, 30, 65, 68, 74, 89) 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: 35
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #magicsquare
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MATH PUZZLE: Can you replace...

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 207
The first user who solved this task is Rutu Raj.
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#brainteasers #math #riddles
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Find number abc

If c3535 - 355bc = abc1 find number abc. Multiple solutions may exist.
Correct answers: 60
The first user who solved this task is On On Lunarbasil.
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#brainteasers #math
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What number comes next?

What number comes next in the series? (283, 5177, 1131515, ...)
Correct answers: 59
The first user who solved this task is Linda Tate Young.
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#brainteasers #math #riddles
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Replace the question mark with a number

MATH PUZZLE: Can you replace the question mark with a number?
Correct answers: 381
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #riddles
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Calculate the number 1732

NUMBERMANIA: Calculate the number 1732 using numbers [7, 4, 8, 8, 32, 448] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 33
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math #numbermania
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Find number abc

If b6146 + ab114 = 5ca60 find number abc. Multiple solutions may exist.
Correct answers: 76
The first user who solved this task is Djordje Timotijevic.
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#brainteasers #math
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Voyager 1

In 2006, Voyager 1, the most distant man-made object, reached 100 astronomical units from the sun - meaning 100 times more distant from the sun than is Earth - about 15,000 million km (9,300 million miles) from the sun. At such great distance, the sun is a mere point of light, so solar energy is not an option, but having a nuclear power source, Voyager 1 continues to beam back information. The spacecraft, launched nearly 30 years earlier, on 5 Sep 1977, had flown beyond the outer planets and reached the heliosheath, the outer edge of our solar system, where the sun's influence wanes. Voyager 1 continues traveling at a speed of about one million miles per day and could cross into interstellar space before 10 years later.«
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