hasil dari............

5 3/4 - 75% - 1/8 - 0,45
= 23/4 - 75/100 - 1/8 - 45/100
= 1.150/200 - 150/200 - 25/200 - 90/200
= 885/200 => pec.biasa
= 4 85/20
= 4 17/4 => pec.campuran
= 4,425 => pec.desimal