tolongg ya besok di kumpulkan

maaf klo salah dan tulisannya jelek

5/12 = 15/36 = 40/96= 30/72

5/6 = 30/36 = 30/36 = 60/72

7/9 = 63/81 = 70/90 = 84/108

5/12 = 25/60 = 20/48 = 40/96

7/11 = 35/55 = 49/77 = 63/99


Maaf ya kalau salah