Question

exerciti cu media aritmetica

Answer 1

ma=a+b/2
 exemplu:
a=6
b=4
ma=a+b/2=6+4/2=10/2=5
ma=5

Answer 2

1.Aflati media aritmetica a doua numere: 6 si 10
$Ma= \frac{6+10}{2} = \frac{16}{2} =8$
2.Aflati media aritmetica a 3 numere:2,4,6
$Ma= \frac{2+4+6}{2}= \frac{12}{2}=6$