Completar Frases Multiplication FactsVersión en línea Multiplication facts with missing factors and products. por Susan Jansen 1 7 8 6 4 5 16 36 4 30 15 3 3 3 9 8 42 14 7 7 5 6 10 72 24 6 x 4 = 5 x = 25 x 6 = 48 4 x 9 = 10 x = 70 x 8 = 24 6 x 7 = 6 x = 36 x 4 = 12 2 x 7 = 8 x = 32 x 9 = 45 6 x 5 = 9 x = 63 x 8 = 64 4 x 4 = 3 x = 18 x 7 = 28 5 x 3 = 6 x = 54 x 8 = 56 8 x 9 = 9 x = 27 x 4 = 4 0