1,25 - 0,5 x 1/4 tolong jawab

Penyelesaian :

1,25 - 0,5 x 1/4
= 125/100 - 5/10 × 1/4
= 125/100 - 1/8
= 250/200 - 25/200
= 225/200
= 9/8 ( Pecahan Biasa )
= 1 1/8 ( Pecahan Campuran )
= 1,125 ( Desimal )
= 112,5% ( Persen )

Semoga membantu ^^