Practica. Suma:

Suma: 5.542 + 83 + 645 = 32.421 + 8.293 + 111 = 45.811 + 624 + 5.206 =

Practica. Calcula:

Calcula: = = =

Practica. Multiplica:

Multiplica: 306 × 6 = 608 × 8 = 3.451 × 3 = 725 × 4 = 120 × 3 = 4.039 × 5 = 483 × 2 = 480 × 7 = 2.136 × 9 = 349 × 8 = 440 × 6 = 5.820 × 7 =

Practica. Multiplica:

Multiplica: 5 × 6 = 7 × 3 = 8 × 3 = 9 × 4 = 6 × 4 = 6 × 6 = 7 × 7 = 4 × 5 = 6 × 7 = 3 × 9 = 9 × 9 = 2 × 8 =

Practica. Multiplica:

Multiplica:

PRÁCTICA DIGESTIVO.doc

Practica. Suma:

Suma: 7.605 + 3.265 + 17.500 = 35.648 + 74.512 + 435 = 9.230 + 5.391 + 26.800 =

practica ametller.doc

Practica. Resol:

Resol:

Practica. Calcula:

Calcula: = = =