Question

resolva as operasoes e sinplifique o resultado quandopossivel A)2/9+1 1/2. B)2 1/4.3/6 C)5/9+1/4 D)2/3+.3/5. E)2/4-3/7. F)9/11-12/33

Answer 1

2jansjkswiiwisisjwnebedbisiwjendizisjshx