MATEMÁTICAS 4º Primaria U-3. Multiplicación por cifras seguidas de ceros.

5x300 = ____________________ 4x900 = ____________________ 300 = ____________________ 7000 = ____________________
8x7000 = ____________________ 7x70 = ____________________ 10000 = ____________________ 150 = ____________________
6x600 = ____________________ 2x10000 = ____________________ 800 = ____________________ 400 = ____________________
90x800 = ____________________ 900x50 = ____________________ 12000 = ____________________ 2700 = ____________________