Distributivité de la Multiplication sur l’Addition (A)
Utilisez la distributivité de la multiplication pour trouver chaque produit.15 × 4 = 10 × 4 + 5 × 4 = 40 + 20 = 60 55 × 2 = ____ × 2 + ____ × 2 = 100 + 10 = 110 23 × 7 = ____ × 7 + ____ × 7 = ______ + _____ = 161 31 × 7 = ____ × ___ + ____ × ___ = ______ + _____ = 217 54 × 7 = ____ × ___ + ____ × ___ = ______ + _____ = _______ 26 × 4 = ____ × ___ + ____ × ___ = ______ + _____ = _______ 26 × 2 = ____ × ___ + ____ × ___ = ______ + _____ = _______ 12 × 9 = ____ × ___ + ____ × ___ = ______ + _____ = _______ 73 × 9 = ____ × ___ + ____ × ___ = ______ + _____ = _______ 52 × 7 = ____ × ___ + ____ × ___ = ______ + _____ = _______ Mathslibres.com
Distributivité de la Multiplication sur l’Addition (A) Réponses
Utilisez la distributivité de la multiplication pour trouver chaque produit.
15 × 4 = 10 × 4 + 5 × 4 = 40 + 20 = 60 55 × 2 = 50 × 2 + 5 × 2 = 100 + 10 = 110 23 × 7 = 20 × 7 + 3 × 7 = 140 + 21 = 161 31 × 7 = 30 × 7 + 1 × 7 = 210 + 7 = 217 54 × 7 = 50 × 7 + 4 × 7 = 350 + 28 = 378 26 × 4 = 20 × 4 + 6 × 4 = 80 + 24 = 104 26 × 2 = 20 × 2 + 6 × 2 = 40 + 12 = 52 12 × 9 = 10 × 9 + 2 × 9 = 90 + 18 = 108 73 × 9 = 70 × 9 + 3 × 9 = 630 + 27 = 657 52 × 7 = 50 × 7 + 2 × 7 = 350 + 14 = 364 Mathslibres.com