Hasil dari 3 rim - 475 lembar + 123 lembar

3 rim - 475 lembar + 123 lembar
= ( 3 × 500 lembar ) - 475 lembar + 123 lembar
= 1500 lembar - 475 lembar + 123 lembar
= 1148 lembar

1 rim =500 lembar
Jawab=3rim - 475 lembar +123lembar
=1500lembar - 475lembar +123 lembar
=1025+123lembar
=1148 lembar