tentukan hasilnya C. 9 : 13,5 - 114% + 2 3/5 Tolong pakai caranya yaa.. Harus di kumpulin besok

114/100=1,14
2 3/5 =13/5=2,6

(9:13,5)-1,14+2,6
=0,6-1,14+2,6
=2,126

semoga terbantu

9 : 13,5 - 114% + 2 3/5
= ( 9/1 x 10/135 ) - 114/100 + 13/5
= 2/3 - 114/100 + 13/5
= 200/300 - 342/300 + 780/300
= 638/300
= 2 38/300
= 2 19/150 => pec.campuran
= 2,127 => desimal