Diketahui a= 1/27 b= 81, dan c= 9, nilai a-4\3 b 1/4 c-3/2 adalah...

a - 4/3
=> 1/27 - 4/3
=> 1/27 - 36/27
=> -35/27

b - 1/4
=> 81 - 1/4
=> 81 - 0.25
=> 80.75

c - 3/2
=> 9 - 3/2
=> 18/2 - 3/2
=> 15/2