a . prim 2,3,5,7 p = 4/10 = 40/100 = 40%
b. par 2,4,6,8,10 p= 5/10 = 50 /100 =50 %
c. impar 1,3,5,7,9 p = 5/10 = 50 /100 = 50 %
d. mai mare 5,6,7,8,9,10 p = 6/10 = 60 /100 = 60%
e 1,2,3,4,5,6 p = 6/10 = 60 %
f p = 0 /10 = 0 %
g p =10 / 10 = 100 %
h 3,6,9 p = 3/10 = 30 %