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