tolongg dongg isi titik2 tadi dengan pecahan senilaii... please donngggg.... mau dikumpulin nihhh...

a. 3/5 = 6/10 = 27/45 = 30/50
b. 4/9 = 8/18 = 20/45 = 24/54
c. 5/8 = 15/24 = 30/48 = 45/72
d. 6/7 = 24/28 = 42/49 = 78/91

6/10 27/45 30/50

8/18 20/45 24/54

15/24 30/48 45/72

24/28 42/49 78/91