800dag+7000mg+300hg-400cg=....dg

(800×100)+(7000:100)+(300x1000)-(400:10)=
80000+70+300000-40=
380030

Bab Konversi Satuan
Matematika SD Kelas V

800 dag + 7.000 mg + 300 hg - 400 cg 
= (800 x 100) dg + (7.000 x 1/100) dg + (300 x 1.000) dg - (400 x 1/10) dg
= 80.000 dg + 70 dg + 300.000 dg - 40 dg
= 380.030 dg