1. E,F 2.E pakai cara ya!!! toling di jawab besok dikumpulin!!!

1 E) 11/4 x 4 = 11
F) 9 x 2/3 = 3 x 2 = 6

2 E) 5/8 : 5
= 5/8 x 1/5
= 5/40 = 1/8