\(N_d=\left(3000-\dfrac{510.2}{3,4}\right)=2700\left(Nu\right)\)
\(rN_d=\dfrac{N_d}{2}=\dfrac{2700}{2}=1350\left(ribonu\right)\)
Số bộ ba: \(rN_d:3=1350:3=450\left(bộ3\right)\)
Số aa mt cung cấp: \(aa_{mt}=aa.2.5.=\left(Bộ3-1\right).10=449.10=4490\left(aa\right)\)