Math Problem Statement
L'image montre une page de cahier avec trois exercices écrits à la main. Voici le texte :
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Déterminer PPCM (82, 804)
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Écrire la fraction suivante sous forme irréductible : 27/75, 122/64
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Déterminer les entiers naturels m dont le carré est suivant : 6/m^2 ∈ N.
Solution
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Math Problem Analysis
Mathematical Concepts
Least Common Multiple (PPCM)
Prime Factorization
Fraction Simplification
Natural Numbers
Square Numbers
Formulas
PPCM(a, b) = product of prime factors with highest powers
Fraction Simplification: divide numerator and denominator by their greatest common divisor
Divisibility condition: 6/m^2 ∈ N
Theorems
Prime Factorization Theorem
Divisibility Rules
Suitable Grade Level
Grades 6-8
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