Mathematics

Mathematics 30 Questions

maths questions

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How to find the area of gray portion in the image ?

1.92K viewsgoli202084 Edited answer April 1, 2020Mathematicsarea circle geometry maths

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How to derive formula for surface area of sphere ?

2.39K viewsMichael Asked question March 8, 2020Mathematicsderivation formula proof sphere

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How to derive formula for surface area of cone ?

2.32K viewsAgnel Frank Asked question March 8, 2020Mathematicscone derivation formula proof surfacearea

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Find time required to saw a tree trunk into 12 equal parts ?

1.92K viewsgoli202084 Asked question February 18, 2020Mathematicsalgebra arithmetic logic maths puzzles

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How to split N parts to satisfy a given condition ?

2.17K viewsgoli202084 Changed status to publish April 26, 2020Mathematicsalgebra logic maths puzzles

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Can you find this number ?

1.84K viewsgoli202084 Asked question February 18, 2020Mathematicsalgebra logic maths number puzzles

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How many guavas did I get for the price ?

1.74K viewsgoli202084 Asked question February 18, 2020Mathematicsalgebra logic maths puzzles

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Can you find this number ?

1.86K viewsgoli202084 Asked question February 8, 2020Mathematicsmaths puzzles

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Guess the ages of the couple ?

2.13K viewsjenkins007 Answered question February 9, 2020Mathematicsages algebra logic maths puzzles

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What’s the minimum number of weights required to count between 1 to 121 pounds ?

2.52K viewsgoli202084 Edited answer April 30, 2020Mathematicslogic maths puzzles weights