Prime et composite Feuille de travail
Recommandé pour 4e année — 6e année
Prime et composite Feuille de travail
Nom: ____________________Date: ____________
Instructions: Identifier les nombres premiers et composés et rédiger des factorisations premières.
20 problèmes
- Prime numbers in {29, 12, 17, 11, 19, 23} → ______
- Prime numbers in {7, 13, 11, 3, 8, 21} → ______
- Prime numbers in {29, 8, 27, 9, 17, 19} → ______
- Prime numbers in {29, 15, 11, 19, 7, 27} → ______
- Prime numbers in {7, 11, 5, 23, 21, 29} → ______
- Prime numbers in {11, 29, 3, 13, 23, 5} → ______
- Prime numbers in {19, 21, 17, 23, 27, 11} → ______
- Prime numbers in {29, 9, 15, 25, 11, 2} → ______
- Prime numbers in {12, 29, 27, 2, 25, 8} → ______
- Prime numbers in {21, 9, 25, 3, 29, 13} → ______
- Prime numbers in {23, 13, 9, 7, 17, 3} → ______
- Prime numbers in {25, 23, 12, 3, 15, 11} → ______
- Prime numbers in {19, 3, 7, 12, 5, 15} → ______
- Prime numbers in {5, 17, 21, 9, 3, 12} → ______
- Prime numbers in {23, 5, 11, 3, 17, 8} → ______
- Prime numbers in {3, 12, 8, 27, 5, 9} → ______
- Prime numbers in {19, 3, 11, 5, 8, 12} → ______
- Prime numbers in {25, 21, 7, 9, 11, 5} → ______
- Prime numbers in {15, 12, 17, 9, 13, 3} → ______
- Prime numbers in {21, 11, 2, 27, 23, 9} → ______