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, 8, 5, 19, 27, 13} → ______
- Prime numbers in {7, 23, 17, 29, 2, 13} → ______
- Prime numbers in {9, 15, 13, 29, 3, 8} → ______
- Prime numbers in {29, 7, 12, 15, 23, 27} → ______
- Prime numbers in {17, 7, 27, 23, 12, 9} → ______
- Prime numbers in {11, 15, 7, 21, 2, 17} → ______
- Prime numbers in {5, 2, 19, 9, 21, 17} → ______
- Prime numbers in {11, 29, 7, 13, 9, 23} → ______
- Prime numbers in {29, 8, 9, 11, 15, 3} → ______
- Prime numbers in {23, 9, 29, 8, 11, 17} → ______
- Prime numbers in {3, 12, 7, 23, 27, 5} → ______
- Prime numbers in {13, 3, 8, 23, 17, 15} → ______
- Prime numbers in {27, 29, 21, 9, 3, 25} → ______
- Prime numbers in {27, 2, 17, 3, 25, 19} → ______
- Prime numbers in {29, 5, 11, 23, 17, 13} → ______
- Prime numbers in {11, 29, 13, 17, 3, 5} → ______
- Prime numbers in {21, 8, 11, 17, 25, 13} → ______
- Prime numbers in {23, 17, 11, 7, 15, 12} → ______
- Prime numbers in {12, 9, 8, 5, 21, 17} → ______
- Prime numbers in {5, 7, 13, 21, 17, 29} → ______