96 : 2 = 48
96 : 4 = 24
72 : 2 = 36
72 : 4 = 18
48 : 2 = 24
48 : 4 = 12
Marirea de 10 ori si de 100 de ori :
48 × 10 = 480
48 × 100 = 4.800
24 × 10 = 240
24 × 100 = 2.400
36 × 10 = 360
36 × 100 = 3.600
18 × 10 = 180
18 × 100 = 1.800
12 × 10 = 120
12 × 100 = 1.200