Question

cel mai mare divizor comun al numerelor 60 si 90 este:

Answer 1

Răspuns:

60 = 2² × 3 × 5

90 = 2 × 3² × 5

cmmdc (60; 90) = 2 × 3 × 5 = 30

Answer 2

Răspuns:

$60 = {2}^{2} \times 3 \times 5 \\ 90 = 2 \times {3}^{2} \times 5 \\ cmmdc \: (60 \: \: \: \: \: 90) = 2 \times 3 \times 5 = 30$