Hasil dari 1 5/10 × 1,2 ÷ 30%

1 5/10 x 1,2 ÷ 30% =

15/10 x 12/10 ÷ 30/100 =

3/2 x 6/5 ÷ 3/10 =

18/10 x 10/3 =

9/5 x 10/3 =

= 90/15

= 6