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

5/2 × 1 1/5 × 0,6 × 50%
= 5/2 × 6/5 × 6/10 × 50/100
= 5/2 × 6/5 × 3/5 × 1/2
= 90/100
= 9/10 => pec.biasa
= 0,9 => pec.desimal
= 90% => persen

Kelas 4 Matematika
Bab Pecahan

5/2 x 1 1/5 x 0,6 x 50%
= 5/2 x 6/5 x 6/10 x 50/100
= (5/5) x (6/2) x 3/5 x 1/2
= 1 x 3 x 3/10
= 9/10