Please bantu aku ngerjain

1.5/6 - 1/3 = 5/6 - 2/6 = 3/6 = 1/2
2.3/2 - 17/12 = 18/12 - 17/12 = 1/12
3.21/8 - 75/100 = 21/8 - 3/4 = 21/8 - 6/8 = 15/8 = 1(7/8)
4.8/3 - 5/12 = 32/12 - 5/12 = 27/12 = 2(3/12) = 2(1/4)
5.68/25 - 180/100 = 272/100 - 180/100 = 92/100 = 23/25
6.52/10 - 5/3 = 156/30 - 50/30 = 106/30 = 53/15 = 3(8/15)
nama buah DURIAN